221 results about "Foreign language speaking" patented technology

The invention discloses an AIGC enabling auxiliary system for college second foreign language teaching and an implementation method. The system is cooperatively operated by five core modules; the intelligent voice recognition and user demand analysis module analyzes the learning demand of a learner by using a voice-to-text technology, and assists the customization of teaching content; the AIGC content generation module gathers multi-source data, generates personalized teaching resources by using a frontier model and continuously updates and evolves the personalized teaching resources; the learning progress management and evaluation module collects learning data, dynamically adjusts a personalized learning plan and provides evaluation and feedback; the real-time interaction and feedback module builds a multi-dimensional interaction channel, collects feedback of all parties, analyzes and processes the feedback and presents an application result; the multi-platform support module guarantees the stable operation of the system on a plurality of operating systems and devices, and efficiently completes data synchronization sharing and performance optimization adaptation. According to the invention, an all-around learning environment is established for second foreign language learners in universities, and the learning efficiency and experience are significantly improved.

The invention discloses an AI-driven personalized foreign language learning content generation platform, and belongs to the technical field of artificial intelligence. Comprising the following modules: a data center and user portrait module used for comprehensively presenting personalized learning features and demands; the language ability evaluation module predicts the learning ability in combination with historical learning data and generates a standardized ability evaluation report; the intelligent content service module preferentially recommends the matched existing content, automatically generates personalized learning resources and dynamically adjusts the content difficulty; the learning path planning module continuously optimizes a path planning algorithm through a feedback closed loop to realize long-term formulation and dynamic adjustment of a learning strategy; the real-time monitoring and diagnosis module monitors and analyzes learning behaviors in real time, provides instant feedback and accurate error diagnosis, and continuously optimizes the learning effect based on data driving; and the multi-modal interaction module is used for providing scene-based adaptive interface display and ensuring interaction experience consistency and fluency among the functional modules.

The invention discloses a family-school interaction foreign language teaching system and method based on multi-modal artificial intelligence, and the system comprises the steps: constructing a student personalized interest label library, a curiosity engine library, and a dynamic memory curve and emotion curve model, and fusing the technologies of natural language processing (NLP), computer vision (CV), etc. And a closed-loop teaching system of interest-driven content generation, curiosity-guided learning, memory strategy intelligent adaptation, emotion real-time adjustment and family-school cooperative intervention is formed. Based on a multi-interest fusion generation algorithm of a deep neural network and a generative adversarial network, personalized texts are dynamically constructed, and new grammar and new words are led out through a curiosity engine; experimental data shows that the memory retention rate is increased by 47%, the home-school collaborative foreign language learning efficiency is increased by 2.3 times, the problems of disjunction of interest, low memory efficiency, missing of forgetting curves and emotion management and insufficient home-school collaboration in traditional foreign language teaching are solved, and data privacy security is guaranteed through a Federated Learning framework.

The invention provides a foreign language teaching video generation method and device and a computer program product. The foreign language teaching video generation method comprises the steps of obtaining a video subtitle text corresponding to a to-be-processed video; based on the video subtitle text and a preset explanation generation rule, a foreign language teaching explanation text of the video subtitle text is generated by adopting a large language model; generating a corresponding explanation audio based on the foreign language teaching explanation text; determining a time information relationship between the foreign language teaching explanation text and the explanation audio; according to the time information relationship between the foreign language teaching explanation text and the explanation audio, generating a display style corresponding to the explanation audio; and generating an explanation video corresponding to the to-be-processed video according to the explanation audio, the display style corresponding to the explanation audio and the time information relationship between the explanation text and the explanation audio. According to the invention, the target teaching video corresponding to the to-be-processed video can be automatically generated, the generated teaching video is highly targeted, and personalized requirements of users can be met.

The invention provides a foreign language slang teaching device with a fuzzy recognition function and a use method, and relates to a foreign language teaching device. Comprising a mounting base, a learning machine body mounted on the mounting base and a supporting mechanism for supporting the mounting base, and one end of the learning machine body is hinged to the top of the mounting base through a pin shaft. According to the device, by driving the earphones in the storage box, the headphones can transmit speech during oral training to the speech recognition module in the learning machine body through the microphones on the earphones for recognition, and sliding of the sliding frame on the mounting base is adjusted through the adjusting mechanism; the learning machine body is pushed to turn over under the action of the connecting rod, the observation and use angle of the touch screen display is adjusted, students can observe whether their mouth shapes are correct or not through the arranged screen when doing oral language practice, the students are further assisted in oral language learning, and the teaching effect is improved.

The invention discloses a foreign language learning and homework doing system and a foreign language learning and homework doing method integrating education artificial intelligence, augmented reality (AR) technology and biological signal perception. A multi-mode biosensor (electrodermal response, heart rate, eye movement and the like) is integrated through customized AR intelligent glasses, and a closed loop of'interest scene triggering-biological signal sensing-personalized content pushing-self-adaptive review planning based on a forgetting curve and real-time emotion data 'is realized in combination with an interest matching algorithm and a dynamic learning engine of an intelligent foreign language learning APP. The system utilizes an artificial intelligence technology to accurately analyze the emotional state of a user, adopts a bidirectional long short-term memory network (Bi-LSTM) personalized forgetting curve algorithm, integrates foreign language words, grammar and other homework contents into an augmented reality or virtual interest scene, and supports on-school students to complete homework tasks and off-school users to autonomously learn. The system covers hardware architecture design, AI algorithm implementation and a data interaction process, foreign language learning and homework doing are completed during playing, the learning efficiency is remarkably improved, and the system has high innovativeness and practicability.

To provide a document browsing support technique that is more efficient and less in burden than before with respect to creation of a foreign-language document.SOLUTION: An information processing method comprises: acquiring first document data including a document of a first language and second document data including a document of a second language different from the first document, the document of the second language being a translation of the first document data; generating list information data designating a list included in the first document data; and simultaneously displaying the first document data, second document data, and analytic information on the first document data on the screen of a display device.SELECTED DRAWING: Figure 9

The invention discloses an automatic webpage translation method and system, a medium and equipment, and the method comprises the following steps: a language detection step: analyzing character codes, vocabulary distribution and grammar structures of webpage contents through a natural language processing technology, and determining the language type of a webpage; a webpage field detection step: automatically identifying the field type to which the webpage belongs and selecting the translation model of the corresponding field by analyzing the theme, keyword and context of the webpage content; a webpage translation selection step: carrying out full-text translation or self-defined translation selection on the webpage, if the full-text translation is selected, carrying out overall translation on webpage contents, and if the self-defined translation is selected, carrying out cutting and box selection on foreign language contents in the webpage; according to the webpage field detection method and device, through setting of the webpage field detection step, the field type to which the webpage belongs can be automatically recognized, the translation model of the corresponding field can be selected, and therefore the accuracy of webpage translation is improved.

The present invention provides a foreign language teaching video generation method and apparatus. The foreign language teaching video generation method comprises: acquiring video subtitle text corresponding to a video to be processed; on the basis of the video subtitle text and a preset explanation generation rule, using a large language model to generate foreign language teaching explanation text of the video subtitle text; generating a corresponding explanation audio on the basis of the foreign language teaching explanation text; determining a time information relationship between the foreign language teaching explanation text and the explanation audio; on the basis of the time information relationship between the foreign language teaching explanation text and the explanation audio, generating a display style corresponding to the explanation audio; and on the basis of the explanation audio, the display style corresponding to the explanation audio, and the time information relationship between the explanation text and the explanation audio, generating an explanation video corresponding to the video to be processed. In the present invention, a target teaching video corresponding to a video to be processed can be automatically generated, and the generated teaching video is highly targeted, so that the personalized requirements of users can be met.

A voice broadcasting apparatus for foreign language teaching for cross-cultural communication. A dustproof mesh main body (2) is mounted on a broadcasting apparatus main body (1). A negative pressure suction fan (30) and a moving plate (11) are mounted in the broadcasting apparatus main body (1). A brush (19) is arranged on the moving plate (11); a connecting plate (20) is arranged on a side face of the moving plate (11); and the connecting plate (20) is connected to a screw rod (21). Debris such as dust and fluff suctioned up by an outer dust suction pipe (16) and debris such as dust on a diaphragm that is suctioned up by an inner dust suction pipe (15) are all suctioned into a dustproof bag (34) on a dust collection box (33) through a fixed pipe (14) and a connecting pipe (17), thereby achieving a dust removal operation for the broadcasting apparatus main body (1), preventing the phenomenon of sound distortion caused by debris such as dust adhering to the diaphragm, and also preventing the phenomenon of audio equipment damage caused by people manually cleaning debris such as dust on the diaphragm.

The invention discloses a foreign language teaching effect evaluation method and system based on artificial intelligence. The method comprises the steps of data acquisition, voice feature extraction, multi-modal fusion evaluation modeling and teaching effect evaluation. The invention relates to the technical field of teaching effect intelligent evaluation, in particular to a foreign language teaching effect evaluation method and system based on artificial intelligence. According to the scheme, a pronunciation definition composite index is constructed through formant difference analysis, the acoustic semantic coupling degree is calculated, and the phoneme transfer stability is evaluated; the definition, the accuracy and the continuity of the voice can be accurately quantified in a multi-noise environment; according to the scheme, modal attention is introduced, full-interconnection cross-modal cross attention is utilized to realize multi-modal information bidirectional interaction, a complementary gating mechanism is innovatively introduced to adaptively adjust a modal fusion proportion, a light quantum network is combined to generate a local score, a meta-decision network dynamically distributes weight, and finally end-to-end optimization is carried out through a differential weighting strategy. And teaching effect evaluation of fineness and accuracy is realized.

The invention discloses an intelligent foreign language teaching resource planning method and system based on a knowledge graph, and relates to the technical field of foreign language teaching and intelligence. The planning method comprises the following steps: constructing a knowledge system and data acquisition: collecting foreign language teaching knowledge, carrying out preprocessing, constructing a foreign language knowledge graph by means of a graph database, and carrying out data acquisition; the method comprises the following steps: establishing an association relationship between knowledge, acquiring learning feature data of learning basis, style, progress and preference of students through student registration information, learning behavior data acquisition and learning ability test, and acquiring daily curriculum schedule and idle time data of the students in real time; the foreign language knowledge graph is constructed, scattered teaching knowledge is systematically integrated, network association among knowledge is formed, and learning requirements of students can be accurately positioned and intelligent screening and efficient adaptation of teaching resources can be realized in combination with learning feature data, including learning basis, style, progress and preference, of the students.

To solve the problems of language learning and accurate text preparation by automatically detecting and correcting grammatical and spelling errors during text entry.SOLUTION: A system includes: means for detecting and correcting grammatical and spelling errors during text entry; means for supporting multiple languages; and means for assisting in foreign language learning.SELECTED DRAWING: Figure 1

To provide a virtual teacher's personal training that solves problems such as hesitance to employ an expensive face-to-face teacher in foreign language learning, and which can be continuously used at home.SOLUTION: Provided is a system for providing personal training in foreign language learning, the system comprising: means for allowing dialog with an AI virtual teacher; means for tracking a user's learning progress; and means for customizing the content of learning.SELECTED DRAWING: Figure 1

A location-based game may include language learning features to help a player learn a foreign language. To generate these features, the game may generate language information by allowing players to play language gathering games. For example, a virtual character can use a native language of a player to instruct the player to identify an object in an environment. The player may then identify the object in the environment. The player may also speak the name of the identified object. The name of the object, a recording of the player speaking the name, and pixel values representing the object may be associated together. By gathering this information across different languages, a database can be formed that includes language information for many objects. This language information may then be used to generate language learning features.

The invention discloses a foreign language learning potential assessment method and system based on multi-modal data fusion, and the specific implementation scheme is as follows: creating a task event, collecting the multi-modal data of a subject in real time, and carrying out the time alignment of the multi-modal data and the task event through a timestamp or a trigger signal; performing data preprocessing on the multi-modal data and extracting behavior features and neurophysiological features; performing deep fusion analysis on the behavior features and the nerve physiological features in time dimension and space dimension to generate optimal comprehensive features; and performing quantitative evaluation on foreign language learning potential by using a deep fusion analysis result, and generating a feedback report. According to the method, foreign language learning potential is expanded into a behavior and cognitive nerve double-dimensional structure, and the problems of single evaluation dimension and insufficient mechanism interpretation caused by the fact that a traditional method only depends on behavior scores are solved; through synchronous acquisition and real-time analysis of the multi-mode reaction of the learner in the task, the change of the cognitive state along with time can be dynamically monitored.

A translation analysis support device is provided that reduces the workload of patent applicants or patent attorneys and supports quick and accurate examination responses. [Solution] The patent examination-related document translation and analysis support device translates, reverse-translates, and extracts difference information for patent rejection notices and cited documents written in a foreign language, enabling visualization of consistency and report output. Documents are input in PDF format or other formats, and are translated into the applicant's native language using the DeepL translation API, followed by reverse translation to extract difference information. The difference information results are visualized using background colors, enabling applicants or patent attorneys to respond quickly and accurately to multilingual notices and documents.

We provide the system. [Solution] An information terminal that receives blueprints, An analysis device that analyzes the received design drawings and extracts the necessary instructions for each phase, A translation device that translates the analyzed instructions into a specified foreign language, A generation device that expresses translated instructions in audio, text, and video formats, A transmitting device that sends the generated information content to an information terminal, A system that includes this.

The invention discloses a foreign language word card, which is characterized in that a picture is arranged on the front side of the card and expresses characteristic elements or related attributes of a word; the core method of five-star networked words (FSNW: Five Star Networked Word) introduced in the invention is arranged on the back side of the card. The FSNW comprises the word itself and five most meaningful contexts thereof, namely definition, synonym, antonym, hyponym and affix. The display form of the networked words included in the FSNW can be changed according to the selected difficulty level, for example, an English word beader, and when the difficulty level is low, the display form is beader; and when the difficulty level is middle, the display form is b.... r, namely, each middle letter is replaced by a point (.). The FSNW card can be used like a word guessing game, that is, after the card is read, a learner needs to spell the networked word; the FSNW helps a learner to get rid of learning words in an isolated context, helps the learner to fully understand the words, and can easily retrieve the words when the words are forgotten.

A method for synthesizing speech based on a textual input includes receiving a textual input including native words of a native language and foreign words of a foreign language and processing the textual input to determine a phonetic representation of the textual input. The processing includes determining a native phonetic symbol representation of the native word and determining a localized phonetic symbol representation of the foreign word. Determining the localized phonetic representation includes forming a foreign phonetic representation of the foreign word using the set of foreign phonemes, and mapping the foreign phonetic representation to the localized phonetic representation according to a model of pronunciation of the foreign word by the local speaker.

The invention relates to the technical field of virtual reality, in particular to a foreign language situational teaching intelligent management system and method based on virtual reality, in the system, a dynamic learning portrait generation module comprises a semantic feature extraction unit, a language expression feature extraction unit and a portrait construction unit, user dialogue information is obtained in real time, and semantic features of a user are extracted based on a language recognition technology; the language expression feature extraction unit obtains user dialogue information in real time in the situational teaching process and extracts language expression features of a user based on the eye movement tracking technology. According to the semantic feature and language expression feature extraction result of the user dialogue information, the dynamic learning portrait of the user is constructed, the differentiation demand of the user is analyzed, and the scene group learning thermodynamic distribution diagram in the historical data is combined, so that the dialogue content in the foreign language teaching process is automatically adjusted.

The invention discloses a shortcut phrase trigger translation method and device and a computer readable storage medium, and relates to the technical field of data processing, the shortcut phrase trigger translation method comprises the following steps: according to a dialogue field selected by a user, rendering and displaying a shortcut phrase corresponding to the dialogue field on a user side; in response to a trigger operation of the user side, determining a target shortcut phrase; matching a corresponding translation voice in a voice library according to the target shortcut phrase, and loading the translation voice to a playing queue; and playing the translated voice in real time according to the sequence of the playing queue. The technical effect of creating a pure foreign language communication environment to improve the foreign language learning effect is achieved.

An object of the system according to the embodiment is to efficiently create minutes of a conference, provide opinions, and deal with foreign languages.SOLUTION: A system according to an embodiment includes a voice analysis unit, a minutes generation unit, an advice providing unit, and a foreign language handling unit. The voice analysis unit analyzes voice data during a conference. The minutes creating section creates minutes based on the voice data analyzed by the voice analyzing section. The advice providing unit provides advice or an opinion on the basis of the minutes generated by the minutes generation unit. The foreign language correspondence unit translates the minutes generated by the minutes generation unit into a foreign language.SELECTED DRAWING: Figure 1

An object of a system according to an embodiment is to provide a foreign language learning environment corresponding to flexible time and level.SOLUTION: A system includes a voice text conversion part, a generation AI part, a text-to-speech part, a foreign language selection part, and a conversation field designation part. The speech-text conversion unit converts speech into text. The generated AI unit generates a response based on the text converted by the speech-to-text conversion unit. The text-to-speech unit converts the text generated by the generation and AI unit into voice. The foreign language selection unit selects a foreign language to be learned. The conversation field designation unit designates a field and a level in which a conversation is desired.SELECTED DRAWING: Figure 1

The application discloses a foreign language teaching effect evaluation method and system based on artificial intelligence, and the content comprises data collection, speech feature extraction, multi-modal fusion evaluation modeling and teaching effect evaluation. The application relates to the technical field of intelligent evaluation of teaching effect, and particularly discloses a foreign language teaching effect evaluation method and system based on artificial intelligence. The scheme constructs a pronunciation articulation composite index through formant difference analysis, calculates acoustic semantic coupling degree, and evaluates phoneme transfer stability, so that the articulation, accuracy and coherence of speech can be accurately quantified in a multi-noise environment. The scheme introduces modal attention, realizes bidirectional interaction of multi-modal information by using full-interconnection cross-modal cross-attention, and innovatively introduces a complementary gating mechanism to adaptively adjust the modal fusion ratio. Local scores are generated by combining a lightweight network, meta-decision network dynamically allocates weights, and finally, end-to-end optimization is realized by using a differentiable weighting strategy, so that the teaching effect evaluation of fineness and accuracy is realized.

The system's methodology combines a variety of information and communication technologies (ICT) tied to global immigration patterns—specifically connecting native and expatriate populations—to create a cross-cultural, “fusion music” listening experience. The system will foster this experience by creating music-based social networks that function as feedback loops between native and expatriate communities, generating crowd-sourced ‘music intelligence’—a means to identify hit songs in listeners' native languages and the promote, and accelerate, the popularity of these songs overseas in myriad foreign-language music markets. To promote songs worldwide, the system will track streams and rank songs (and podcasts) by the number of times listeners stream them, concurrently and asynchronously, on native and foreign-language platforms, and in a multiplicity of languages.

The utility model discloses a foreign language learning machine for translation training, which relates to the technical field of foreign language learning machines, and comprises a bottom plate, one side of the bottom plate is integrally connected with an overturning part through a crease, one side of the overturning part far away from the bottom plate is integrally connected with a cover plate through a crease, and the upper end of the bottom plate is fixedly provided with a protective shell. A first magnetic attraction block is fixedly installed on the side of the covering plate. According to the foreign language learning machine, the bottom plate, the overturning part, the covering plate and the protective shell are matched with one another, the foreign language learning machine can be folded at will through creases, when the foreign language learning machine is not used, the learning machine body is protected and prevented from dust, through the matching of the movable plate, the positioning groove and the positioning plate, the covering plate can be supported, and the inclination angle of the covering plate can be adjusted, so that the foreign language learning machine is more convenient to use. And the surface of the covering plate can be used for placing books through mutual cooperation of the baffle and the buckle, so that the learning machine main body is convenient to use while the foreign language books are checked, and the functionality of the foreign language learning machine is improved.