Question and answer result searching method and device, equipment and storage medium

A technology of answers and questions, which is applied in the fields of equipment and storage media, devices, and search methods for question-and-answer results, can solve problems such as reducing search efficiency, and achieve the effects of strong image sense, vividness, and intuitiveness

Pending Publication Date: 2022-04-08
BEIJING BYTEDANCE NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the inventor found that in the video search results, users need to spend time to find the content they need to watch, which reduces the search efficiency

Method used

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  • Question and answer result searching method and device, equipment and storage medium
  • Question and answer result searching method and device, equipment and storage medium
  • Question and answer result searching method and device, equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0074] refer to figure 1 The flow chart of the search method for question and answer results is shown, and the method can be applied to terminal devices with video applications, such as mobile phones and tablet computers. The search method for the question and answer results includes the following steps:

[0075] Step S102, obtain video information corresponding to the search question; wherein, the video information includes a video cover, and the video cover is composed of a plurality of key frame images of the video, and each key frame image includes text content and image content for answering the search question, and the key frame The number of images matches the number of answer points that answer the search question.

[0076] In an embodiment, the user sends a search request including a search question to the server through the terminal device; wherein, the search question may contain at least one keyword.

[0077] For ease of understanding, an implementation manner in...

Embodiment 2

[0122] According to the first embodiment above, this embodiment can also provide a search method for question and answer results, which method is applied to the server; Figure 4 As shown, the method includes:

[0123] Step S402, receiving a search request from the terminal device, where the search request includes a search question;

[0124] Step S404, based on the search question, search to obtain a video containing an answer to the search question;

[0125] Step S406, based on the audio signal or text content of the video, determine multiple answer points of the answer;

[0126] Step S408, for each key point of the answer, process the key frame image containing the text content and image content of the key point of the answer from the video;

[0127] Step S410, generating a video cover of the video based on multiple key frame images corresponding to multiple answer points;

[0128] Step S412, feeding back the video information including the video cover to the terminal de...

Embodiment 3

[0142] According to the first and second embodiments above, this embodiment can also provide a search method for question and answer results, the method comprising:

[0143] Step 1, the terminal device sends a search request to the server, and the search request includes a search question.

[0144] Step 2, the server receives the search request from the terminal device, and based on the search question in the search request, searches to obtain a video containing an answer to the search question.

[0145] Step 3, based on the search question, the server searches to obtain a video containing an answer to the search question.

[0146] In step 4, the server determines multiple key points of the answer based on the audio signal or the text content of the video.

[0147] Step 5, for each key point of the answer, the server processes the video to obtain a key frame image containing text content and image content of the key point of the answer.

[0148] Step 6: The server generates ...

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PUM

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Abstract

The invention provides a question and answer result search method and device, equipment and a storage medium, and relates to the technical field of video processing, and the method comprises the steps: obtaining video information corresponding to a search question; wherein the video information comprises a video cover, the video cover is composed of a plurality of key frame images of a video, each key frame image comprises text content and image content for solving the search question, and the number of the key frame images is matched with the number of answer key points for solving the search question; displaying the video cover in the search result page; and playing the video in response to the detected trigger operation on the video cover. The video searching efficiency can be improved.

Description

technical field [0001] Embodiments of the present disclosure relate to the technical field of video processing, and in particular, to a search method, device, device, and storage medium for question and answer results. Background technique [0002] The video application provided by the related technology can provide a video search function and a video playback function, through which a user can search for related videos and play them. However, the inventors found that in the video search results, users need to spend time to find the content they need to watch, which reduces the search efficiency. Contents of the invention [0003] In order to solve the above technical problems or at least partly solve the above technical problems, the present disclosure provides a search method, device, device and storage medium for question and answer results. [0004] The present disclosure provides a search method for question and answer results, including: [0005] Acquiring video in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/732G06F16/735G06F16/738G06F16/78G06F16/783
CPCG06F16/78G06F16/732G06F16/783G06F16/735G06F16/738
Inventor 汪忠超王艳丽
Owner BEIJING BYTEDANCE NETWORK TECH CO LTD
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