Question and answer searching method and apparatus, and terminal device

Abstract

The present disclosures provides a question and answer searching method and apparatus, and a terminal device. The method comprises: acquiring question information; on the basis of the question information, determining, among a plurality of search modes, at least one search mode corresponding to the question information; on the basis of the at least one search mode, processing the question information, and obtaining answer information corresponding to the question information; and on the basis of the answer information, performing answer display.

Description

[0001] The present application claims priority to Chinese Patent Application No. 202311139379.X, filed on September 5, 2023, the disclosure of which is incorporated herein in its entirety as part of the present application. TECHNICAL FIELD Embodiments of the present disclosure relate to a question and answer search method, device and terminal equipment. BACKGROUND TECHNIQUE A search engine can provide an answer to a user's question. For example, the user can input a question in the input box of the search engine, and the search engine can display the answer after obtaining the answer to the question. At present, the traditional search engine can process the question input by the user based on the technology of knowledge graph or question and answer text extraction, and then obtain the answer to the question. However, with the development of multimedia technology, the Internet includes a large amount of image information and video information, and the above method cannot fully and accurately obtain the answer to the question, thereby resulting in low accuracy of the search answer. INVENTION CONTENT Embodiments of the present disclosure provide a question and answer search method, which comprises: obtaining question information; determining at least one search mode corresponding to the question information in a plurality of search modes according to the question information; processing the question information according to the at least one search mode to obtain answer information corresponding to the question information, and performing answer display according to the answer information. Embodiments of the present disclosure provide a question and answer search device, which comprises an obtaining module, a determining module, a processing module and a display module, wherein: the obtaining module is configured to obtain question information; the determining module is configured to determine at least one search mode corresponding to the question information in a plurality of search modes according to the question information; the processing module is configured to process the question information according to the at least one search mode to obtain answer information corresponding to the question information; and the display module is configured to perform answer display according to the answer information. Embodiments of the present disclosure provide an electronic device comprising: a processor and a memory; the memory stores computer execution instructions; and the processor executes the computer execution instructions stored in the memory, so that the at least one processor executes the question and answer search method that various embodiments of the present disclosure can be related to. Embodiments of the present disclosure provide a computer readable storage medium, which stores computer execution instructions, and when the processor executes the computer execution instructions, the question and answer search method that various embodiments of the present disclosure can be related to is implemented.BRIEF DESCRIPTION OF DRAWINGS In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the following will briefly introduce the drawings needed to be used in the embodiments description. Obviously, the drawings in the following description are some embodiments of the present disclosure, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor. Fig. 1 is a schematic diagram of an application scenario provided by an embodiment of the present disclosure; Fig. 2 is a schematic diagram of a flow of an answer searching method provided by an embodiment of the present disclosure; Fig. 3 is a schematic diagram of a process of obtaining question information provided by an embodiment of the present disclosure; Fig. 4 is a schematic diagram of a search mode provided by an embodiment of the present disclosure; Fig. 5 is a schematic diagram of determining a question category provided by an embodiment of the present disclosure; Fig. 6A is a schematic diagram of displaying target display information provided by an embodiment of the present disclosure; Fig. 6B is a schematic diagram of another display target display information provided by an embodiment of the present disclosure; Fig. 6C is a schematic diagram of another display target display information provided by an embodiment of the present disclosure; Fig. 7 is a schematic diagram of a method of determining answer information provided by an embodiment of the present disclosure; Fig. 8 is a schematic diagram of a process of determining a sub-answer information group provided by an embodiment of the present disclosure; Fig. 9 is a schematic diagram of a process of a question and answer searching method provided by an embodiment of the present disclosure; Fig. 10 is a schematic diagram of a structure of a question and answer searching device provided by an embodiment of the present disclosure; and Fig. 11 is a schematic diagram of a structure of an electronic device provided by an embodiment of the present disclosure. DETAILED DESCRIPTION The exemplary embodiments will be described in detail with reference to the drawings. Wherever possible, the same reference numbers will be used throughout the drawings to refer to the same or like elements. The embodiments described in the following exemplary embodiments are not representative of all embodiments consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with some aspects of the present disclosure, as detailed in the appended claims. For ease of understanding, the concepts related to the embodiments of the present disclosure are described below. Terminal device: a device with wireless transceiving function. The terminal device can be deployed on land, including indoor or outdoor, handheld, wearable or vehicle-mounted.The terminal device can be a mobile phone, a Pad, a computer with wireless transceiver function, a virtual reality (VR) terminal device, an augmented reality (AR) terminal device, a wireless terminal in industrial control, a vehicle-mounted terminal device, a wireless terminal in self driving, a wireless terminal device in remote medical treatment, a wireless terminal device in smart grid. The terminal device related to the embodiments of the present disclosure can also be referred to as a terminal, a user equipment (UE), an access terminal device, a vehicle-mounted terminal, an industrial control terminal, a UE unit, a UE station, a mobile station, a mobile station, a remote station, a remote terminal device, a mobile device, a UE terminal device, a wireless communication device, a UE agent, or a UE apparatus, etc. The terminal device can also be fixed or mobile. In the related art, a user can input a question the user wants to ask in an input box of a search engine, the search engine can identify the question, and obtain an answer to the question in a database, and the search engine can show the answer to the user after obtaining the answer. At present, the traditional search engine can obtain an answer to the question input by the user based on a knowledge graph or a question and answer text extraction technology. For example, a plurality of knowledge graphs can be pre-stored in the database, and the search engine can determine an answer associated with the question based on the knowledge graph after obtaining the question of the user. With the development of multimedia technology, the Internet can include more image information and video information, and the image information and the video information can also be used as an answer to be displayed. However, the search engine based on the knowledge graph or the question and answer text extraction technology cannot accurately identify the image information and the video information, so that the search engine cannot accurately and fully obtain the answer to the question, and thus the accuracy of the search answer is low. In order to solve the technical problems in the related art, the embodiments of the present disclosure provide a question and answer search method, a terminal device can obtain question information and perform semantic identification processing on the question information to obtain target requirement information of the question information, the terminal device can determine at least one search mode from a plurality of search modes according to the target requirement information, the terminal device can obtain sub-answer information corresponding to each search mode to obtain at least one sub-answer information, wherein the sub-answer information is obtained by processing the question information through the search mode, the terminal device can determine a number of the at least one sub-answer information, determine answer information corresponding to the question information according to the number of the at least one sub-answer information and the at least one sub-answer information, and perform answer display according to the answer information.In the method, the terminal device can determine at least one search manner matched with the question information, so that the terminal device can accurately and quickly obtain the answer to the question based on the search manner, thereby improving the accuracy and efficiency of the search answer. In addition, the terminal device can determine the answer to the question based on the answer information obtained by each search manner, thereby improving the reliability of the search answer. The application scenario of the embodiments of the present disclosure will be described in detail below in combination with FIG. 1. FIG. 1 is a schematic diagram of an application scenario provided by an embodiment of the present disclosure. Please refer to FIG. 1, which includes a terminal device. The display page of the terminal device is a search engine page, and the search engine page can include a search bar. A user can input a question in the search bar and click a search control, and the terminal device can determine at least one search manner corresponding to the question and obtain the answer to the question based on the search manner. The answer 1 can include text content, the answer 2 can include an image, and the answer 3 can include a video. In this way, the terminal device can obtain the answer to the question based on the search manner matched with the question, thereby improving the accuracy and efficiency of obtaining the answer. In addition, the terminal device can display the answer in a multi-modal manner, thereby improving the display effect of the answer and the user experience. The technical solutions of the present disclosure and how the present disclosure solves the above technical problems will be described in detail below in combination with specific embodiments. The following specific embodiments can be combined with each other, and the same or similar concepts or processes can not be described in detail in some embodiments. The embodiments of the present disclosure will be described below in combination with the accompanying drawings. FIG. 2 is a flowchart of an answer search method provided by an embodiment of the present disclosure. Please refer to FIG. 2, which can include the following steps.

[0002] S201, acquire question information. The execution subject of the embodiment of the present disclosure can be a terminal device, or a question and answer search device arranged in the terminal device. The question and answer search device can be realized based on software, or realized based on the combination of software and hardware, which is not limited in the embodiment of the present disclosure. Optionally, the terminal device can be any device with display function, for example, the terminal device can be a computer, a mobile phone, etc., which is not limited in the embodiment of the present disclosure. The question information can be information related to the question input by the user. The terminal device can determine the question information based on the search content input by the user. For example, the search engine can include a question input box, the user can input text content in the question input box, and the terminal device can determine the text content as the question information. Optionally, the question information in the embodiment of the present disclosure can be information to be answered. For example, the question information can be information that can be answered, such as what is the highest peak in the world, what is the deepest trench in the world, who is the tallest person in the world, etc. For example, if the user only inputs the city name in the input box of the search engine, the city name is not the question information, but if the user not only inputs the city name but also inputs the text "what day was it established" in the input box of the search engine, the terminal device can determine the text content in the search box as the question information. The process of acquiring the question information in the embodiment of the present disclosure will be described below in combination with FIG. 3. FIG. 3 is a process schematic diagram of acquiring question information provided by the embodiment of the present disclosure. Please refer to FIG. 3, which includes a terminal device. The display page of the terminal device can include a search application. When the user clicks the search application, the display page of the terminal device can jump to the search page corresponding to the search application. The search page can include a search box. After the user inputs the text "what is the highest peak in the world" in the search box and clicks the search control, the terminal device can identify the text content input by the user, and then acquire the question information. The question information can be "what is the highest peak in the world".

[0003] S202, according to the problem information, at least one search mode corresponding to the problem information is determined from multiple search modes. The search mode can be a way to obtain the answer corresponding to the problem information. For example, the terminal device processes the problem information based on the search mode, and can obtain the answer corresponding to the problem information in the search mode. Optionally, the search mode can include at least one of the following: global resource mining, structured data query, generative artificial intelligence query, and professional database query. Global resource mining can be a search mode in which the terminal device obtains an answer from an index resource in the global network. For example, there are many contents in the index resource in the global network, and the terminal device can understand and extract the contents associated with the problem information based on this search mode, and then obtain the answer to the problem information. The structured data query is used to query the answer to the problem information with structured attributes. For example, if the problem information is which scenic spots are included in a city, the problem information has a structured attribute (i.e., the attribute of the city), and the terminal device can obtain the answer to the problem information based on the search mode of the structured data query. The generative artificial intelligence query is used to query the answer to the problem information including low-frequency words. For example, if the problem information includes many low-frequency words (such as long-tail words, difficult-to-understand words, etc., which are not limited in the embodiments of the present disclosure), the terminal device can obtain the answer to the problem information based on the generative artificial intelligence query. The professional database query is used to query the answer to the problem including professional terms. For example, if the problem information includes many medical terms, the terminal device can obtain the answer to the problem information based on the search mode of the professional database query. The search mode will be described below in conjunction with FIG. 4. FIG. 4 is a schematic diagram of a search mode provided by an embodiment of the present disclosure. Please refer to FIG. 4, which includes: a search mode of global resource mining, a search mode of structured data query, a search mode of generative artificial intelligence query, and a search mode of professional database query. Among them, the global resource mining can search based on video resource mining, text and image resource mining, and web page resource mining. The structured data query can search based on structured data mining, structured data access, and knowledge graph access. The generative artificial intelligence query can search based on artificial intelligence answer extraction and artificial intelligence multi-session conversation. The professional database query can search text resources, text and image resources, and video resources. Optionally, the terminal device can use the search mode of the generative artificial intelligence query based on the third-party access, and the terminal device can also be provided with a generative artificial intelligence query device, which is not limited in the embodiments of the present disclosure. It should be noted that the text resources, text and image resources, and video resources in the search mode of the professional database query can be pre-stored resources.For example, in an actual application scenario, most professional problems are difficult to find accurate answers, and therefore, the terminal device can pre-store answers corresponding to the professional problems in a professional database, so that the terminal device can accurately answer the professional problems. It should be noted that the terminal device can obtain the professional database based on any feasible implementation manner. For example, a user can report a plurality of professional problems, and after professional personnel answer, the terminal device can obtain answers corresponding to the professional problems, and store the answers in the professional database, or after the user collects answers to the professional problems, store in the professional database, which is not limited by the embodiments of the present disclosure. It should be noted that the problem information can correspond to one search manner, or the problem information can correspond to a plurality of search manners, which is not limited by the embodiments of the present disclosure. It should be noted that the search manner can be a pre-set manner, or can be any feasible search manner (for example, a search manner accessed by a third party), which is not limited by the embodiments of the present disclosure. The terminal device can determine at least one search manner corresponding to the problem information in a plurality of search manners based on the following feasible implementation manners: performing semantic recognition processing on the problem information to obtain target demand information of the problem information, and determining at least one search manner in the plurality of search manners according to the target demand information. The target demand information can indicate a demand of the user for querying the problem information. For example, the target demand information can include a motivation of the user for querying the problem information. For example, the target demand information can be to query knowledge of a customer, to learn a method for solving a problem, to obtain information associated with the problem information, and the like, which is not limited by the embodiments of the present disclosure. Optionally, the terminal device can process the problem information based on a semantic recognition model, and then obtain the target demand information. For example, the terminal device can input the problem information into a trained semantic recognition model, and the semantic recognition model can output target demand information corresponding to the problem information. Optionally, the terminal device can process the problem information based on a query algorithm, and then obtain the target demand information. For example, the terminal device can process the problem information based on a query algorithm (for example, a Query analysis algorithm), and then obtain the target demand information of the problem information. It should be noted that the terminal device can also determine the target demand information of the problem information based on any feasible implementation manner, which is not limited by the embodiments of the present disclosure.The terminal device determines at least one search mode from multiple search modes according to the target demand information. Specifically, the terminal device can determine at least one question category corresponding to the question information according to the target demand information, determine at least one search mode corresponding to the at least one question category, and determine the at least one search mode corresponding to the at least one question category as the search mode corresponding to the question information. The question category can include at least one of a basic question type, a structured question type, a long tail word question type, and a professional question type. The basic question type refers to a question corresponding to the question information with low difficulty. For example, if the target demand information corresponding to the question information is to query objective knowledge, the question corresponding to the question information has low difficulty, and the question category of the question information can be the basic question type. The structured question type can be a question whose text content in the question information includes a structured attribute. For example, if the target demand information corresponding to the question information is to query objective knowledge, and the question information includes a city name, the question category of the question information can be the structured question type. The long tail word question type can be a question whose text content in the question information includes a long tail word. For example, if the target demand information corresponding to the question information is to obtain inspiration for writing, and the question information includes a long tail word, the question category of the question information can be the long tail word question type. The professional question type can be a question whose text content in the question information includes a professional term. For example, if the target demand information corresponding to the question information is to learn a problem solving method, and the question information includes a professional term, the question category of the question information can be the professional question type. Optionally, the terminal device can process the target demand information corresponding to the question information based on a question classification model to obtain at least one question category corresponding to the question information. For example, the question classification model can be a pre-trained model. After receiving the target demand information, the question classification model can determine the category to which the target demand information belongs, and thus obtain the question category corresponding to the question information. The determination of the question category corresponding to the question information is described below in combination with FIG. 5. FIG. 5 is a schematic diagram of determining a question category provided by an embodiment of the present disclosure. Please refer to FIG. 5, which includes the question information. The terminal device (not shown in FIG. 5) can perform semantic recognition on the question information to obtain the target demand information of the question information. The terminal device can input the target demand information into a question classification model, and the question classification model can output the probability of the question information belonging to each question type.The probability that the question information belongs to the basic question type is 1, the probability that the question information belongs to the structured question type is 1, the probability that the question information belongs to the long-tail word question type is 0, and the probability that the question information belongs to the professional question type is 0, so the question type corresponding to the question information includes the basic question type and the structured question type. The question category and the search mode are one-to-one corresponding, and the terminal device can determine at least one search mode corresponding to at least one question category corresponding to the question information based on the corresponding relationship between the question category and the search mode. For example, each question category has a corresponding search mode, wherein the basic question category can correspond to the search mode of mining the whole network resource, the structured question type can correspond to the search mode of structured data query, the long-tail word question type can correspond to the search mode of generative artificial intelligence query, and the professional question type can correspond to the search mode of professional database query. Optionally, the terminal device can determine at least one search mode corresponding to at least one question category as the search mode corresponding to the question information. For example, if the question category corresponding to the question information is the basic question type and the structured question type, the search mode corresponding to the basic question type is the search mode of mining the whole network resource, and the search mode corresponding to the structured question type is the search mode of structured data query, so the terminal device can determine that the search mode corresponding to the question information can include the search mode of mining the whole network resource and the search mode of structured data query. For example, the terminal device can query based on the index resource of the whole network for the basic question; the terminal device can query more information based on the preprocessed structured database for the question (structured question type) related to the attribute or relationship of the entity form such as the name of a person, the name of a place, the name of a book, and the name of a movie; the terminal device can obtain the answer based on the preset professional database for the professional question or the question with high requirements for the user answering the question; if there is a difficult-to-understand word or a long-tail word, the terminal device can further determine the specific question of the user query based on the multi-round conversation capability of artificial intelligence, and then obtain the answer to the question. In this way, the terminal device can determine the search mode corresponding to the question for different types of questions, thereby improving the accuracy of searching for the answer to the question.

[0004] 5203、 The question information is processed according to at least one search mode, and answer information corresponding to the question information is obtained. Optionally, the terminal device can process the question information according to at least one search mode, and then obtain answer information corresponding to the question information. For example, if the question information corresponds to the search mode of network-wide resource mining and structured data query, the terminal device can process the question information based on the network-wide resource mining mode to obtain answer 1 corresponding to the question information, process the question information based on the structured data query search mode to obtain answer 2 corresponding to the question information, and obtain answer information corresponding to the question information based on answer 1 and answer 2.

[0005] 5204、 According to the answer information, the terminal device displays the answer information. Specifically, the terminal device can extract at least one piece of information to be displayed from the answer information, determine target display information corresponding to each piece of information to be displayed, obtain at least one piece of target display information, and display the at least one piece of target display information. The display information can include text, video, and image. For example, after the terminal device processes the question information based on at least one search manner, the answer information obtained by the terminal device can include text, video, and image. The terminal device can extract the text, video, and image from the answer information to obtain the display information. Optionally, the terminal device can extract the text, video, and image from the answer information based on any feasible implementation manner, which is not limited in the embodiments of the present disclosure. Optionally, for any one piece of information to be displayed, the terminal device determines target display information corresponding to the information to be displayed, which can be in the following three cases: Case 1: The information to be displayed is text. If the information to be displayed is text, the terminal device can determine that the target display information is text. For example, if the information to be displayed extracted by the terminal device includes text but does not include image and video, the terminal device can determine that the target display information is text. Case 2: The information to be displayed is video. If the information to be displayed is video, the terminal device can determine key description information corresponding to the video, or at least one key frame in the video, and determine that the target display information includes the video and the key description information, or the target display information includes the video and the at least one key frame. The key description information can be text content for describing the video. For example, the key description information can be a title of the video, a subtitle in the video, or the like, which is not limited in the embodiments of the present disclosure. For example, if the key description information is a title of the video, the terminal device can obtain the title of the video when the video is obtained. For example, if the key description information is a subtitle in the video, the terminal device can identify video frames in the video after the video is obtained, to obtain subtitles of each video frame. The terminal device can obtain the key description information based on a plurality of word groups with high frequencies in a plurality of video frames, or process the subtitles of the plurality of video frames based on any feasible implementation manner to obtain the key description information, which is not limited in the embodiments of the present disclosure. The key frame is associated with the answer corresponding to the question information. For example, the key frame can be a starting video frame of the answer information corresponding to the question information. For example, if the video answers the question information from the 100th frame, the terminal device can determine the 100th frame of the video as the key frame. For example, if the video answers the question information from the 200th frame to the 2000th frame, the terminal device can determine the 200th frame of the video as the key frame.Optionally, the terminal device can process the video based on the image-to-text model to obtain a key frame in the video. For example, the terminal device can understand the key frame in the video based on the image-to-text model to obtain image content corresponding to each key frame, and determine an answer corresponding to the question information based on the image content corresponding to each image frame, and determine the key frame in the video. For example, if the question information is "what is the method of frying eggs with tomatoes", the obtained to-be-displayed information includes a video, the terminal device processes each video frame in the video based on the image-to-text model to obtain text content corresponding to each video frame, and if the text content corresponding to the 100th frame is "tomatoes and eggs", the terminal device can determine that the 100th frame is the key frame of the video. Optionally, the terminal device can obtain the key frame in the video based on the subtitles of each video frame. For example, if the question information is "what is the method of frying eggs with tomatoes", the obtained to-be-displayed information includes a video, the terminal device can obtain the subtitles in each video frame (the terminal device can obtain the subtitles in each video frame based on any feasible implementation manner, which is not limited in the embodiments of the present disclosure) to obtain the subtitles corresponding to each video frame, and if the subtitles corresponding to the 300th frame are "first prepare 1 tomato and 2 eggs", the terminal device can determine that the 1300th frame is the key frame of the video. It should be noted that the terminal device can determine the key frame of the video based on any feasible implementation manner, which is not limited in the embodiments of the present disclosure. Case 3: The to-be-displayed information is an image. If the to-be-displayed information is an image, the terminal device can determine that the target display information is an image, or determine that the target display information includes an image and image description information of the image. For example, if the display information is an image, the terminal device can determine that the target display information is an image and text describing the image content (image description information). Optionally, the terminal device can determine the image description information of the image based on any feasible implementation manner, which is not limited in the embodiments of the present disclosure. In the above question and answer search method, since the terminal device can determine the search manner matched with the question information, the terminal device can fully and accurately obtain the answer corresponding to the question based on the search manner, improve the reliability of the obtained answer, and since the search manner is matched with the question, the terminal device can quickly obtain the answer corresponding to the question, thereby improving the accuracy of the search answer and the efficiency of searching the answer. In the following, the terminal device displays at least one target display information is described in combination with FIG. 6A-FIG. 6C. FIG. 6A is a schematic diagram of displaying target display information provided by an embodiment of the present disclosure. Please refer to FIG. 6A, which includes a terminal device. The display page of the terminal device is a search page.The search page can include a search bar. After the user inputs a question in the search bar, the terminal device can obtain to-be-displayed information of the question. Since the to-be-displayed information is text, the terminal device determines that the target display information is text, and the answer displayed by the terminal device is text content. FIG. 6B is a schematic diagram of displaying target display information according to another embodiment of the present disclosure. As shown in FIG. 6B, a terminal device is included. The display page of the terminal device is a search page. The search page can include a search bar. After the user inputs a question in the search bar, the terminal device can obtain to-be-displayed information of the question. Since the to-be-displayed information is an image, the terminal device can determine image description information corresponding to the image, and determine that the target display information is the image and the image description information. The answer displayed by the terminal device includes the image and the image description information of the image. FIG. 6C is a schematic diagram of displaying target display information according to another embodiment of the present disclosure. As shown in FIG. 6C, a terminal device is included. The display page of the terminal device is a search page. The search page can include a search bar. After the user inputs a question in the search bar, the terminal device can obtain to-be-displayed information of the question. Since the to-be-displayed information is a video, the terminal device can determine a key frame (the key frame is the 8th second of the video) corresponding to the video, and determine that the target display information is the video and the key frame. The answer displayed by the terminal device includes the video and the key frame of the video. When the user clicks the key frame: the 8th second, the terminal device can play the 8th second of the video. It should be noted that the answer displayed by the terminal device can include multiple pieces of text, multiple images, and multiple videos. The video can also include multiple key frames. The present disclosure does not limit this. In this way, the terminal device can display the answer corresponding to the question information based on multiple modalities, thereby providing a display effect of the answer. The present disclosure provides a question and answer search method. The terminal device can obtain question information, perform semantic recognition processing on the question information, obtain target requirement information of the question information, determine at least one search mode in multiple search modes according to the target requirement information, process the question information according to the at least one search mode, obtain answer information corresponding to the question information, extract at least one to-be-displayed information from the answer information, determine target display information corresponding to each to-be-displayed information, obtain at least one target display information, and display the at least one target display information.Thus, since the terminal device can determine at least one search manner matching the question information, the terminal device can accurately and quickly obtain the answer to the question based on the search manner, thereby improving the accuracy of the search answer and the efficiency of the search answer, and since the terminal device can determine the answer to the question based on the answer information obtained by each search manner, the reliability of the search answer can be improved. Based on the embodiment shown in FIG. 2, the method of processing the question information according to at least one search manner to obtain answer information corresponding to the question information in the above question-answer search method will be described in detail below in combination with FIG. 7. FIG. 7 is a schematic diagram of a method of determining answer information according to an embodiment of the present disclosure. Please refer to FIG. 7, the method flow includes:

[0006] S70E obtaining sub-answer information corresponding to each search manner to obtain at least one sub-answer information. The sub-answer information is obtained by processing the question information by the search manner. For example, if the terminal device determines that the search manner corresponding to the question information is the global resource mining, the terminal device can process the question information based on the global resource mining manner, thereby obtaining the sub-answer information corresponding to the question information. For example, if the terminal device determines that the search manner corresponding to the question information is the global resource mining and the structured data query, the terminal device can process the question information based on the global resource mining manner to obtain the sub-answer information 1, and the terminal device can process the question information based on the structured data query manner to obtain the sub-answer information 2. It should be noted that the terminal device can process the question information by the search manner to obtain the sub-answer information based on any feasible implementation manner, which is not limited in the embodiment of the present disclosure.

[0007] 5702, determining the number of at least one sub-answer information. It should be noted that one search manner can also obtain multiple sub-answer information. For example, if the search manner corresponding to the question information is the global resource mining, the terminal device processes the question information based on the global resource mining manner, which can obtain one sub-answer information, or multiple sub-answer information, which is not limited in the embodiment of the present disclosure. Optionally, the terminal device can determine the number of at least one sub-answer information based on any feasible implementation manner, which is not limited in the embodiment of the present disclosure.

[0008] 5703、 According to the number of at least one sub-answer information and the at least one sub-answer information, determine the answer information corresponding to the question information. According to the number of at least one sub-answer information and the at least one sub-answer information, the terminal device determines the answer information corresponding to the question information, which has the following two cases: Case 1: The number of sub-answer information is 1. If the number of at least one sub-answer information is 1, the terminal device can determine the sub-answer information as the answer information. For example, if the terminal device processes the question information based on the search mode and only obtains one sub-answer information, the terminal device can determine the sub-answer information as the answer information corresponding to the question information. Case 2: The number of sub-answer information is greater than 1. If the number of at least one sub-answer information is greater than 1, the terminal device can determine the similarity between multiple sub-answer information, and determine the answer information according to the similarity between multiple sub-answer information. For example, if the terminal device processes the question information based on multiple search modes and obtains multiple sub-answer information, the terminal device can summarize and summarize multiple sub-answer information, and then obtain the answer information corresponding to the question information. Optionally, the terminal device can determine the similarity between multiple sub-answers based on a similarity algorithm. For example, if the sub-answer information includes text, the terminal device can calculate the text similarity between the sub-answer information, and then obtain the similarity between the sub-answers; if the sub-answer information includes an image, the terminal device can calculate the image similarity between the sub-answers, and then obtain the similarity between the sub-answers; if the sub-answer information includes a video, the terminal device can determine the similarity between the videos based on the similarity between the titles of the videos (the similarity between the sub-answers), and the terminal device can also determine the similarity between the videos based on any other feasible implementation manner, which is not limited by the embodiments of the present disclosure. It should be noted that, in this case, before the terminal device determines the similarity between the sub-answers, the terminal device can determine the type of the sub-answer information, the similarity exists between the sub-answer information of the same type, and the similarity between the sub-answer information of different types is 0. For example, if the terminal device determines that the sub-answer information corresponding to the question information includes text, image and video, the terminal device can calculate the similarity between the text, the similarity between the images and the similarity between the videos, respectively, wherein the similarity between the text and the image is 0, the similarity between the text and the video is 0, and the similarity between the image and the video is also 0.Optionally, the terminal device determines the answer information according to the similarity between at least one sub-answer information, specifically can be: according to the similarity between at least one sub-answer information, at least one sub-answer information is grouped and processed to obtain at least one sub-answer information group, the target sub-answer information corresponding to each sub-answer information group is determined, and the answer information includes the target sub-answer information corresponding to each sub-answer information group. The similarity between each sub-answer information in the sub-answer information group is greater than or equal to a preset similarity. For example, the sub-answer information is text 1, text 2, image and video, wherein the similarity between text 1 and text 2 is greater than a preset threshold, then the terminal device can determine three sub-answer information groups, wherein the first sub-answer information group includes text 1 and text 2, the second sub-answer information group includes image, and the third sub-answer information group includes video. The process of determining the sub-answer information group is described below in combination with FIG. 8. FIG. 8 is a process diagram for determining a sub-answer information group provided by an embodiment of the present disclosure. Please refer to FIG. 8, which includes sub-answer 1, sub-answer 2, sub-answer 3 and sub-answer 4. Wherein, sub-answer 1 includes the text "the world's first peak is Mount Everest", sub-answer 2 includes the text "Mount Everest is the highest among all mountains", sub-answer 3 includes an image of Mount Everest, and sub-answer 4 includes a video introducing famous mountains in the world. Please refer to FIG. 8, the terminal device (not shown in FIG. 8) can determine that the text similarity between sub-answer 1 and sub-answer 2 is greater than a preset threshold, since sub-answer 3 is an image and sub-answer 4 is a video, therefore, the similarity between sub-answer 3 and sub-answer 1, sub-answer 2, sub-answer 3 is less than the preset threshold, and the similarity between sub-answer 4 and sub-answer 1, sub-answer 2 is less than the preset threshold. Please refer to FIG. 8, the terminal device can obtain sub-answer group A, sub-answer group B and sub-answer group C based on the similarity between the sub-answers. Wherein, sub-answer group A includes sub-answer 1 and sub-answer 2, sub-answer group B includes sub-answer 3 (image of Mount Everest), and sub-answer group C includes sub-answer 4 (video introducing famous mountains in the world). In this way, the terminal device can accurately group the sub-answer information based on the similarity between the sub-answer information, and thus can improve the diversity of the answer information and improve the accuracy of the answer. Optionally, the target sub-answer information can be the answer extracted by the terminal device in the sub-answer information group. For example, if the sub-answer information group includes multiple texts, the terminal device can categorize, summarize and integrate the multiple texts, and thus can obtain the target sub-answer information corresponding to the sub-answer information group, in this way, the repeated display between the answers can be avoided, and the display effect of the answer can be improved.For example, if multiple images are included in the sub-answer information set, the terminal device can screen the multiple images (at least one image can be selected at will, or the selection can be based on information such as the resolution of the image, and the embodiments of the present disclosure do not limit this), to obtain the target sub-answer information corresponding to the sub-answer information set. For example, if multiple videos are included in the sub-answer information set, the terminal device can screen the multiple videos (at least one video can be selected at will, or the selection can be based on information such as video clarity and frame rate, and the embodiments of the present disclosure do not limit this), to obtain the target sub-answer information corresponding to the sub-answer information set. Optionally, the terminal device can determine that the answer information corresponding to the question information includes the target sub-answer information corresponding to each sub-answer information set. For example, the target sub-answer information of the sub-answer information set A is text, the target sub-answer information of the sub-answer information set B is an image, and the target sub-answer information of the sub-answer information set C is a video. The terminal device can determine that the answer information corresponding to the question information includes text, images, and videos. The embodiments of the present disclosure provide a method for determining answer information, obtaining sub-answer information corresponding to each search mode, obtaining at least one sub-answer information, determining the number of at least one sub-answer information, if the number of at least one sub-answer information is 1, the terminal device can determine the sub-answer information as the answer information, if the number of at least one sub-answer information is greater than 1, the terminal device can determine the similarity between multiple sub-answer information, and determine the answer information according to the similarity between multiple sub-answer information. In this way, the terminal device can summarize and summarize the answers obtained by multiple search modes, improve the diversity of the answers, and improve the accuracy of the answers. On the basis of any one of the above embodiments, the process of the above question and answer search method will be described in detail below in combination with FIG. 9. FIG. 9 is a process diagram of a question and answer search method provided by an embodiment of the present disclosure. Please refer to FIG. 9, which includes a terminal device. The display page of the terminal device is a search page, and the search page includes a search bar and a search control. The user inputs the question information "Is Mount Everest the highest peak?" in the search bar and clicks the search control. The terminal device can determine that the search mode corresponding to the question information is the full-network resource mining mode and the structured data query mode. Please refer to FIG. 9, the terminal device processes the question information based on the full-network resource mining mode to obtain sub-answer 1 and sub-answer 3. Wherein, sub-answer 1 is the text "The highest peak in the world is Mount Everest", and sub-answer 3 is an image of Mount Everest. The terminal device processes the question information based on the structured data query mode to obtain sub-answer 2 and sub-answer 4. Wherein, sub-answer 2 is the text "Mount Everest is the highest peak among all mountains", and sub-answer 4 is a video introducing famous mountains in the world.Please see FIG. 9, the terminal device divides the sub-answer 1, the sub-answer 2, the sub-answer 3 and the sub-answer 4 into the sub-answer group A, the sub-answer group B and the sub-answer group C based on the similarity between the sub-answer 1, the sub-answer 2, the sub-answer 3 and the sub-answer 4, wherein, the sub-answer group A includes the sub-answer 1 and the sub-answer 2, the sub-answer group B includes the sub-answer 3, and the sub-answer group C includes the sub-answer 4. Please see FIG. 9, the terminal device can determine that the target sub-answer information corresponding to the sub-answer group A is the text "Mount Everest is the highest peak". The terminal device can determine that the target sub-answer information corresponding to the sub-answer group B is the image of Mount Everest. The terminal device can determine that the target sub-answer information corresponding to the sub-answer group C is the video introducing the world famous mountains. Please see FIG. 9, the terminal device can display the answer in the display page, wherein, the answer 1 is the text "Mount Everest is the highest peak", the answer 2 is the image of Mount Everest, and the answer 3 is the video introducing the world famous mountains and the key frame: the 5th second (i.e., the 5th second starts to introduce Mount Everest). When the user clicks the key frame: the 5th second, the terminal device can play the 5th second of the video introducing the world famous mountains. In this way, since the terminal device can determine at least one search manner matching the question information, the terminal device can accurately and quickly obtain the answer of the question based on the search manner, thereby improving the accuracy and efficiency of searching the answer. Moreover, since the terminal device can obtain the answer information based on each search manner, and then comprehensively obtains the answer corresponding to the question information, the reliability of searching the answer can be improved. FIG. 10 is a structural schematic diagram of a question and answer searching apparatus provided by an embodiment of the present disclosure. Please see FIG. 10, the question and answer searching apparatus 100 includes an obtaining module 101, a determining module 102, a processing module 103 and a displaying module 104, wherein: the obtaining module 101 is configured to obtain question information; the determining module 102 is configured to determine at least one search manner corresponding to the question information from a plurality of search manners according to the question information; the processing module 103 is configured to process the question information according to the at least one search manner, and obtain answer information corresponding to the question information; and the displaying module 104 is configured to display the answer according to the answer information. According to one or more embodiments of the present disclosure, the determining module 102 is specifically configured to: perform semantic recognition processing on the question information, and obtain target demand information of the question information; and determine the at least one search manner from the plurality of search manners according to the target demand information.According to one or more embodiments of the present disclosure, the determining module 102 is specifically configured to: determine at least one question category corresponding to the question information according to the target demand information; determine at least one search manner corresponding to the at least one question category, the question category corresponding to the search manner in one-to-one manner; and determine the at least one search manner corresponding to the at least one question category as the search manner corresponding to the question information. According to one or more embodiments of the present disclosure, the processing module 103 is specifically configured to: obtain sub-answer information corresponding to each search manner to obtain at least one sub-answer information, the sub-answer information being obtained by processing the question information through the search manner; determine the number of the at least one sub-answer information; and determine the answer information corresponding to the question information according to the number of the at least one sub-answer information and the at least one sub-answer information. According to one or more embodiments of the present disclosure, the processing module 103 is specifically configured to: if the number of the at least one sub-answer information is 1, determine the sub-answer information as the answer information; if the number of the at least one sub-answer information is greater than 1, determine the similarity between a plurality of sub-answer information, and determine the answer information according to the similarity between the plurality of sub-answer information. According to one or more embodiments of the present disclosure, the processing module 103 is specifically configured to: group the at least one sub-answer information according to the similarity between the at least one sub-answer information to obtain at least one sub-answer information group, the similarity between each sub-answer information in the sub-answer information group being greater than or equal to a preset similarity; determine target sub-answer information corresponding to each sub-answer information group; and determine that the answer information includes the target sub-answer information corresponding to each sub-answer information group. According to one or more embodiments of the present disclosure, the display module 104 is specifically configured to: extract at least one to-be-displayed information in the answer information, the to-be-displayed information including text, video and image; determine target display information corresponding to each to-be-displayed information to obtain at least one target display information; and display the at least one target display information.According to one or more embodiments of the present disclosure, the display module 104 is specifically configured to: if the information to be displayed is the text, determine that the target display information is the text; if the information to be displayed is the video, determine the key description information corresponding to the video or at least one key frame in the video, and determine that the target display information comprises the video and the key description information, or, determine that the target display information comprises the video and the at least one key frame; if the information to be displayed is the image, determine that the target display information is the image, or, determine that the target display information comprises the image and image description information of the image. The question and answer search device provided by the embodiment of the present disclosure can be used to execute the technical scheme of the above method embodiment, and has similar implementation principles and technical effects, which will not be described here again. FIG. 11 is a structural schematic diagram of an electronic device provided by an embodiment of the present disclosure. Please refer to FIG. 11, which shows a structural schematic diagram of an electronic device 1100 suitable for implementing an embodiment of the present disclosure. Among them, the electronic device can include but is not limited to mobile terminals such as mobile phones, notebook computers, digital broadcast receivers, personal digital assistants (PDA), tablet computers (PAD), portable multimedia players (PMP), vehicle-mounted terminals (such as vehicle-mounted navigation terminals), and the like, and fixed terminals such as digital TVs, desktop computers, and the like. The electronic device shown in FIG. 11 is only an example, and should not bring any limitation to the functions and use range of the embodiments of the present disclosure. As shown in FIG. 11, the electronic device 1100 can include a processing device (such as a central processor, a graphic processor, etc.) 1101, which can perform various appropriate actions and processes according to the program stored in the read-only memory (ROM) 1102 or the program loaded into the random access memory (RAM) 1103 from the storage device 1108. In the RAM 1103, various programs and data required for the operation of the electronic device 1100 are also stored. The processing device 110E ROM 1102 and RAM 1103 are connected to each other through a bus 1104. An input / output (I / O) interface 1105 is also connected to the bus 1104.Generally, the following devices can be connected to the I / O interface 1105: input devices 1106, including, for example, a touch screen, a touch pad, a keyboard, a mouse, a camera, a microphone, an accelerometer, a gyroscope, etc.; output devices 1107, including, for example, a Liquid Crystal Display (LCD), a speaker, a vibrator, etc.; storage devices 1108, including, for example, a magnetic tape, a hard disk, etc.; and communication devices 1109. The communication devices 1109 can allow the electronic device 1100 to communicate wirelessly or via a wire with other devices to exchange data. While FIG. 11 shows the electronic device 1100 with various devices, it is understood that not all of the shown devices are required to be implemented or present. More or fewer devices can be alternatively implemented or present. In particular, according to embodiments of the present disclosure, the processes described above with reference to the flowcharts can be implemented as a computer software program. For example, embodiments of the present disclosure include a computer program product comprising a computer program carried on a computer readable medium, the computer program containing program code for executing the methods shown in the flowcharts. In such embodiments, the computer program can be downloaded and installed from a network via the communication devices 1109, or installed from the storage devices 1108, or installed from the ROM 1102. When the computer program is executed by the processing devices 1101, the above-described functions defined in the methods of the embodiments of the present disclosure are performed. It is noted that the computer readable medium of the present disclosure described above can be a computer readable signal medium or a computer readable storage medium or any combination of the two. The computer readable storage medium, for example, can be - without limitation - an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus or device, or any suitable combination of the above. More specific examples of the computer readable storage medium can include, but are not limited to, an electrical connection having one or more wires, a portable computer diskette, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or Flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above. In the present disclosure, the computer readable storage medium can be any tangible medium that contains or stores a program that can be used by or in connection with an instruction execution system, apparatus or device. In the present disclosure, the computer readable signal medium can include a data signal carried in a baseband or as part of a carrier wave, in which the computer readable program code is carried, and the program code is for use by or in connection with an instruction execution system, apparatus or device.The propagated signal can take any of a variety of forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination thereof. The computer-readable medium can be any medium that can be read by a computer. Examples of computer-readable mediums include a computer-readable storage medium, a computer-readable storage device, and a computer-readable signal medium. The computer-readable storage medium can be any available medium that can be accessed by a computer. By way of example, and not limitation, such computer-readable storage media can comprise RAM, ROM, EEPROM, CD-ROM or other optical disk storage, magnetic disk storage or other magnetic storage devices, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer. Also, any connection is properly termed a computer-readable medium. For example, if the software is transmitted from a website, server, or other remote source using a coaxial cable, fiber optic cable, or twisted pair, then the coaxial cable, fiber optic cable, or twisted pair are included in the definition of medium. Disk and disc, as used herein, include compact disc (CD), laser disc, optical disc, digital versatile disc (DVD), and Blu-Ray® disc where disks usually reproduce data magnetically, while discs reproduce data optically with lasers. Combinations of the above should also be included within the scope of computer-readable media. or the like. The program code can execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the latter scenario, the remote computer can be connected to the user's computer through any type of network, including a local area network (LAN) or a wide area network (WAN), or the connection can be made to an external computer (for example, through the Internet using an Internet Service Provider). The flow diagrams and block diagrams in the drawings are meant only to illustrate the architecture, functionality, and operations of possible implementations of systems, methods and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flow diagrams or block diagrams can represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical functions ("instruction(s)"). It should also be noted that in some alternative implementations, the functions noted in the block can occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks can sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each of the blocks of the block diagrams and / or flowchart illustrations, and combinations thereof, can be implemented by special purpose hardware-based systems that perform the specified functions or acts, or combinations of special purpose hardware and computer instructions. The terms "unit" and "module" as used herein do not have a special meaning, and can be described as "a unit for performing a certain function" or "a module for performing a certain function". The functions described in the embodiments of the present disclosure can be performed at least in part by one or more hardware logic components. For example, and without limitation, example types of hardware logic components that can be used include: Field-programmable Gate Arrays (FPGAs), Application-specific Integrated Circuits (ASICs), Application-specific Standard Products (ASSPs), System-on-a-chip systems (SOCs), Complex Programmable Logic Devices (CPLDs), etc. In the context of the present disclosure, a machine-readable medium is any tangible medium that can contain or store program code for use by or in connection with an instruction execution system, apparatus, or device. The machine-readable medium can be a machine-readable signal medium or a machine-readable storage medium.Machine-readable media can include, without limitation, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, apparatus, or devices, or any suitable combination of the foregoing. More specific examples of machine-readable media can include a wired connection, a portable computer diskette, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or Flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. It is important to note that the terms "a" or "an," as used herein, are intended to be interpreted to include both singular and plural, unless otherwise indicated by context. The terms "another" and "one or more" as used herein are intended to be interpreted to include one or more than one, unless otherwise indicated by context. The names of the messages or information exchanged between the plurality of devices in the embodiments of the present disclosure are used only for illustrative purposes, and are not intended to limit the scope of the messages or information. It can be understood that, before using the technical solutions disclosed in the embodiments of the present disclosure, the type, use range, use scenario, etc. of personal information involved in the present disclosure should be informed to the user and the authorization of the user should be obtained in a proper manner according to relevant laws and regulations. For example, when responding to the active request of the user, a prompt information is sent to the user to clearly prompt the user that the operation to be performed by the user will need to obtain and use the personal information of the user. Thus, the user can voluntarily choose whether to provide the personal information to the electronic device, application program, server or storage medium, etc. software or hardware performing the operation of the technical solutions of the present disclosure according to the prompt information. As an optional but non-limiting implementation manner, the manner of sending the prompt information to the user in response to the active request of the user may, for example, be a pop-up window manner, and the prompt information may, for example, be presented in the form of text in the pop-up window. In addition, the pop-up window may, for example, carry a selection control for the user to select "agree" or "disagree" to provide the personal information to the electronic device. It can be understood that the above notification and user authorization process is only illustrative, and does not limit the implementation manners of the present disclosure, and other manners meeting the relevant laws and regulations can also be applied to the implementation manners of the present disclosure. It can be understood that the data (including but not limited to the data itself, the acquisition or use of the data) involved in the technical solutions should comply with the requirements of the relevant laws and regulations and the relevant provisions. The data can include information, parameters and messages, etc., such as flow control indication information.According to one or more embodiments of the present disclosure, the present disclosure comprises a question and answer search method, which comprises: according to one or more embodiments of the present disclosure, determining at least one search mode corresponding to the question information from a plurality of search modes according to the question information, which comprises: performing semantic recognition processing on the question information to obtain target demand information of the question information; and determining the at least one search mode from the plurality of search modes according to the target demand information. According to one or more embodiments of the present disclosure, the determining the at least one search mode from the plurality of search modes according to the target demand information comprises: determining at least one question category corresponding to the question information according to the target demand information; determining at least one search mode corresponding to the at least one question category, the question category and the search mode corresponding one by one; and determining the at least one search mode corresponding to the at least one question category as the search mode corresponding to the question information. According to one or more embodiments of the present disclosure, the processing the question information according to the at least one search mode to obtain answer information corresponding to the question information comprises: obtaining sub-answer information corresponding to each search mode to obtain at least one sub-answer information, the sub-answer information being obtained by processing the question information through the search mode; determining the number of the at least one sub-answer information; and determining the answer information corresponding to the question information according to the number of the at least one sub-answer information and the at least one sub-answer information. According to one or more embodiments of the present disclosure, the determining the answer information corresponding to the question information according to the number of the at least one sub-answer information and the at least one sub-answer information comprises: if the number of the at least one sub-answer information is 1, determining the sub-answer information as the answer information; if the number of the at least one sub-answer information is greater than 1, determining the similarity between a plurality of sub-answer information, and determining the answer information according to the similarity between the plurality of sub-answer information. According to one or more embodiments of the present disclosure, the determining the answer information according to the similarity between the at least one sub-answer information comprises: grouping the at least one sub-answer information according to the similarity between the at least one sub-answer information to obtain at least one sub-answer information group, the similarity between each sub-answer information in the sub-answer information group being greater than or equal to a preset similarity; determining target sub-answer information corresponding to each sub-answer information group; and determining the answer information comprising the target sub-answer information corresponding to each sub-answer information group.According to one or more embodiments of the present disclosure, the answer display according to the answer information comprises: extracting at least one to-be-displayed information from the answer information, wherein the to-be-displayed information comprises: text, video and image; determining target display information corresponding to each to-be-displayed information, obtaining at least one target display information; and displaying the at least one target display information. According to one or more embodiments of the present disclosure, for any to-be-displayed information, the determination of the target display information corresponding to the to-be-displayed information comprises: if the to-be-displayed information is the text, determining that the target display information is the text; if the to-be-displayed information is the video, determining key description information corresponding to the video or at least one key frame in the video, and determining that the target display information comprises the video and the key description information, or determining that the target display information comprises the video and the at least one key frame; and if the to-be-displayed information is the image, determining that the target display information is the image, or determining that the target display information comprises the image and image description information of the image. According to one or more embodiments of the present disclosure, the present disclosure comprises a question and answer search device, which comprises an acquisition module, a determination module, a processing module and a display module, wherein: the acquisition module is configured to acquire question information; the determination module is configured to determine at least one search mode corresponding to the question information in a plurality of search modes according to the question information; the processing module is configured to process the question information according to the at least one search mode, and obtain answer information corresponding to the question information; and the display module is configured to perform answer display according to the answer information. According to one or more embodiments of the present disclosure, the determination module is specifically configured to: perform semantic recognition processing on the question information, and obtain target demand information of the question information; and determine the at least one search mode in the plurality of search modes according to the target demand information. According to one or more embodiments of the present disclosure, the determination module is specifically configured to: determine at least one question category corresponding to the question information according to the target demand information; determine at least one search mode corresponding to the at least one question category, wherein the question category and the search mode are in one-to-one correspondence; and determine the at least one search mode corresponding to the at least one question category as the search mode corresponding to the question information.According to one or more embodiments of the present disclosure, the processing module is specifically configured to: obtain sub-answer information corresponding to each search mode, and obtain at least one sub-answer information, the sub-answer information being obtained by processing the question information through the search mode; determine the number of the at least one sub-answer information; and determine answer information corresponding to the question information according to the number of the at least one sub-answer information and the at least one sub-answer information. According to one or more embodiments of the present disclosure, the processing module is specifically configured to: if the number of the at least one sub-answer information is 1, determine the sub-answer information as the answer information; if the number of the at least one sub-answer information is greater than 1, determine the similarity between a plurality of sub-answer information, and determine the answer information according to the similarity between the plurality of sub-answer information. According to one or more embodiments of the present disclosure, the processing module is specifically configured to: group the at least one sub-answer information according to the similarity between the at least one sub-answer information, and obtain at least one sub-answer information group, the similarity between each sub-answer information in the sub-answer information group being greater than or equal to a preset similarity; determine target sub-answer information corresponding to each sub-answer information group; and determine that the answer information includes the target sub-answer information corresponding to each sub-answer information group. According to one or more embodiments of the present disclosure, the display module is specifically configured to: extract at least one to-be-displayed information in the answer information, the to-be-displayed information including text, video and image; determine target display information corresponding to each to-be-displayed information, and obtain at least one target display information; and display the at least one target display information. According to one or more embodiments of the present disclosure, the display module is specifically configured to: if the to-be-displayed information is the text, determine that the target display information is the text; if the to-be-displayed information is the video, determine key description information corresponding to the video or at least one key frame in the video, and determine that the target display information includes the video and the key description information, or, determine that the target display information includes the video and the at least one key frame; and if the to-be-displayed information is the image, determine that the target display information is the image, or, determine that the target display information includes the image and image description information of the image. The embodiment of the present disclosure provides an electronic device including a processor and a memory; the memory stores computer execution instructions; and the processor executes the computer execution instructions stored in the memory, so that the at least one processor executes the question and answer search method that may be involved in various embodiments.The embodiment of the present disclosure provides a computer readable storage medium, and computer execution instructions are stored in the computer readable storage medium. When a processor executes the computer execution instructions, the question and answer search method related to various embodiments can be realized. The above description is only the preferred embodiment of the present disclosure and the explanation of the applied technical principles. Those skilled in the art should understand that the disclosure range involved in the present disclosure is not limited to the technical solution formed by the specific combination of the above technical features, and also covers other technical solutions formed by the above technical features or equivalent features in any combination without departing from the above disclosed concept. For example, the technical solution formed by the above features and the technical features (but not limited to) with similar functions disclosed in the present disclosure are replaced with each other. In addition, although the operations are described in a specific order, this should not be understood as requiring the operations to be performed in the specific order or in a sequential order. In a certain environment, multitasking and parallel processing can be beneficial. Similarly, although the above description contains a number of specific implementation details, these should not be interpreted as limiting the scope of the present disclosure. Some features described in the context of separate embodiments can also be implemented in combination. Conversely, various features described in the context of a single embodiment can also be implemented separately or in any suitable subcombination. Although the subject matter has been described in the context of structural features and / or method logical actions using a particular nomenclature and terminology, it should be understood that the subject defined in the appended claims is not necessarily limited to the specific features or actions described above. Rather, the specific features and actions described above are merely examples of implementing the claims.

Claims

CLAIM 1. A method of question and answer search, comprising: Obtaining question information; According to the question information, at least one search mode corresponding to the question information is determined from multiple search modes; And according to the answer information, the answer is displayed.

2. The method of claim 1, wherein, According to the question information, at least one search mode corresponding to the question information is determined from multiple search modes, including: performing semantic recognition processing on the question information to obtain target demand information of the question information; and determining the at least one search mode from the multiple search modes according to the target demand information.

3. The method of claim 2, wherein, According to the target demand information, at least one search mode corresponding to the question information is determined from the multiple search modes, including: determining at least one question category corresponding to the question information according to the target demand information; determining at least one search mode corresponding to the at least one question category, wherein the question category and the search mode correspond to each other; and determining the at least one search mode corresponding to the at least one question category as the search mode corresponding to the question information.

4. The method according to any one of claims 1 to 3, wherein, According to the at least one search mode, the question information is processed to obtain answer information corresponding to the question information, including: obtaining sub-answer information corresponding to each search mode to obtain at least one sub-answer information, wherein the sub-answer information is obtained by processing the question information through the search mode; determining the number of the at least one sub-answer information; and determining the answer information corresponding to the question information according to the number of the at least one sub-answer information and the at least one sub-answer information.

5. The method of claim 4, wherein, According to the at least one sub-answer information 27 If the number of the at least one sub-answer information is 1, the sub-answer information is determined as the answer information; and if the number of the at least one sub-answer information is greater than 1, the similarity between the at least one sub-answer information is determined, and the answer information is determined according to the similarity between the at least one sub-answer information.

6. The method of claim 5, wherein, According to the similarity between the at least one sub-answer information, the answer information is determined, including: according to the similarity between the at least one sub-answer information, the at least one sub-answer information is grouped to obtain at least one sub-answer information group, wherein the similarity between each sub-answer information in the sub-answer information group is greater than or equal to a preset similarity; determining target sub-answer information corresponding to each sub-answer information group; and determining that the answer information includes the target sub-answer information corresponding to each sub-answer information group.

7. The method according to any one of claims 1 to 6, wherein, The answer display according to the answer information includes: extracting at least one to-be-displayed information from the answer information, wherein the to-be-displayed information includes text, video and image; determining target display information corresponding to each to-be-displayed information to obtain at least one target display information; and displaying the at least one target display information.

8. The method of claim 7, wherein, For any to-be-displayed information, the determination of the target display information corresponding to the to-be-displayed information includes: if the to-be-displayed information is the text, determining that the target display information is the text; if the to-be-displayed information is the video, determining key description information corresponding to the video or at least one key frame in the video, and determining that the target display information includes the video and the key description information, or determining that the target display information includes the video and the at least one key frame; and if the to-be-displayed information is the image, determining that the target display information is the image, or determining that the target display information includes the image and image description information of the image.

9. A question and answer search apparatus comprising: An acquisition module is configured to acquire question information; A determination module is configured to determine at least one search mode corresponding to the question information from multiple search modes according to the question information; A processing module is configured to process the question information according to the at least one search mode to obtain answer information corresponding to the question information; and a display module is configured to perform answer display according to the answer information.

10. An electronic device, comprising: A processor and a memory; The memory stores computer execution instructions; The processor executes the computer execution instructions stored in the memory, so that the processor performs the question and answer search method in any one of claims 1-8.

11. A computer readable storage medium, wherein, The computer readable storage medium stores computer execution instructions, and when the processor executes the computer execution instructions, the question and answer search method in any one of claims 1-8 is realized.

Images