144 results about "Foreign language speaking" patented technology

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 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.

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.

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.

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.

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 invention relates to the technical field of portable learning appliances and teaching appliances, in particular to a portable card learning box and a circulating memory method. The learning box is provided with a learning area and a reviewing area. The learning area is used for managing and storing cards for initial learning; and the reviewing area is used for managing and storing the cards which are learned in the learning area. According to the learning box, the forgetting curve of Ebbinghaus and the'unnecessary non-repetition 'concept of Lycra are combined, so that the learning efficiency is further improved; the method can be used for training and enhancing memory, and is suitable for foreign language learning and memorizing formulas, specialized vocabularies and terms of various disciplines. Meanwhile, the user does not need to record and calculate the review time, and only needs to determine the review time by observing whether the cards in the learning area and the review area are full or not.

The application discloses a method for constructing an industry foreign language term knowledge base based on cross-border e-commerce real corpus, and particularly relates to the technical field of text processing, which acquires basic business corpus and online backflow corpus, forms an initial term base set, and saves final submission text, pre-sequence bearing text and generated track information; based on the generated track information, the generated path is restored and the text is compared to determine the original native credible comprehensive amount of the backflow corpus, and the online backflow corpus is divided into an original corpus subset and a controlled corpus subset; based on the original corpus subset, candidate term extraction is performed, and combined with the controlled corpus subset, controlled diffusion isolation is performed to determine the original term update access comprehensive amount; versioning writing is performed on the term entry to be updated, and the term knowledge base is updated. The application can improve the authenticity, stability and business adaptability of the term entry.

The invention relates to the technical field of foreign language ability evaluation, and discloses a foreign language ability dynamic evaluation system and method based on multi-dimensional learning data, and the system comprises a multi-dimensional data acquisition module, a data analysis module, a data evaluation module and a comprehensive feedback module. The multi-dimensional data acquisition module is used for acquiring learning ability data of other subjects of students, foreign language special learning data of the students and foreign language culture literacy data of the students, the data analysis module is used for calculating self-learning ability, foreign language special ability and foreign language culture literacy ability of the students, and the data evaluation module is used for evaluating foreign language comprehensive ability. The system has the advantages that through a multi-dimensional, dynamic and personalized evaluation framework, the actual foreign language ability of the learner is accurately described, a comprehensive basis is provided for teaching optimization and student development, the one-sidedness of single evaluation is avoided, and the actual foreign language ability of the learner is accurately reflected.

The utility model relates to the technical field of teaching voice tables, in particular to a foreign language audio-visual teaching voice table which comprises a table, a first supporting plate, a second supporting plate, a connecting plate, a butt joint mechanism, a lifting groove, a partition plate and a lifting mechanism. The connecting plate is fixedly arranged between the first supporting plate and the second supporting plate, the butt joint mechanism is arranged on the first supporting plate and used for conducting butt joint on a plurality of tables, the lifting grooves are formed in the tables and stretch into the first supporting plate, the partition plates are arranged in the supporting grooves in a sliding mode, and the lifting mechanism is arranged in the lifting grooves. By means of the technical scheme, the problem that in the related technology, lifting of the partition plate is prone to being affected by external factors is solved.

A device and method for improving hearing devices by using computer recognition of words and substituting either computer generated words or pre-recorded words in streaming conversation received from a distant speaker. The system may operate in multiple modes such as a first mode being amplification and conditioning of the voice sounds; a second mode having said microphone pickup up the voice sounds from a speaker, a processor configured to convert voice sounds to discrete words corresponding to words spoken by said speaker, generating a synthesized voice speaking said words and outputting said synthesized voice to said sound reproducing element, which is hearable by the user. Other modes include translation of foreign languages into a user's ear and using a heads up display to project the text version of words which the computer had deciphered or translated. The system may be triggered by eye moment, spoken command, hand movement or similar.

The invention discloses a training device for assisting translation practice and a using method, and belongs to the technical field of translation practice assisting.A handheld shell with a display screen is arranged, and a certain number of foreign language short sentences commonly used for translation training and corresponding Chinese translations are stored in a control module; a foreign language short sentence randomly appears on the display screen and is played through the loudspeaker, a user needs to speak a Chinese translation within a set time, and after the microphone collects translation speech of the user, the control module converts the translation speech into character information and matches the character information with the corresponding Chinese translation to judge the correct rate of the user. The short sentences which are wrongly translated are printed by using the micro thermal printer for subsequent learning of a user, so that the problem that the practice mode is limited by scenes is effectively solved, translation practice can be carried out at any time, the response speed of translation can be increased and the response time can be shortened by quickly switching the short sentences, and a positive auxiliary effect on translation learning is achieved.

The invention relates to the technical field of foreign language vocabulary learning, in particular to an auxiliary vocabulary memorizing method and system based on deep learning English. The invention discloses an auxiliary vocabulary memorizing method based on deep learning English. The method comprises the following steps: S1, obtaining journey data of a user and interpersonal relationship data of the user; s2, according to the journey data of the user and the interpersonal relationship data of the user, generating English vocabulary data and a first memory scene; and S3, obtaining a target English vocabulary memory set required to be memorized by the user, obtaining a scene recommendation value of each first memory scene by using a scene memory recommendation formula, and sorting the first memory scenes according to the scene recommendation values. According to the method, the memory scene highly matched with the real environment is generated by utilizing the journey track of the user and the collected scene picture, so that a learner can learn English statements in familiar character dialogues and geographical backgrounds, and the learner is assisted in reinforcement learning of English vocabularies in daily life.

To provide a foreign language learning system that enables a learner to learn a foreign language by providing foreign language learning information that matches the learning conditions set by the learner when the learning conditions are met. The foreign language learning system includes a learner terminal (100) and a learning platform server (200), and allows learners to set learning conditions based on content / time-space, and provides the learner with foreign language learning information suited to the learning situation when the content / time-space-based learning situation (content playback / location at a specific location / arrival of a specific schedule) set by the learner as the learning condition is reached. Because foreign language learning suited to a specific learning situation is possible for the learner, it enables on-site and effective foreign language learning for learners and provides the effect of providing learners with a sustained motivation to learn.

An object of a system according to an embodiment is to provide an environment in which a child can naturally learn a foreign language.SOLUTION: A system includes a voice recognition unit, a translation unit, and an output unit. The voice recognition unit recognizes a Japanese conversation. The translation unit translates the Japanese conversation recognized by the voice recognition unit into a foreign language. The output unit outputs the foreign language translated by the translation unit.SELECTED DRAWING: Figure 1

The system according to this embodiment aims to enable smooth communication among people who do not understand foreign languages ​​or sign language. [Solution] The system according to the embodiment comprises a capture unit, an analysis unit, a translation unit, a display unit, and an audio output unit. The capture unit captures information. The analysis unit analyzes the information captured by the capture unit. The translation unit translates the information analyzed by the analysis unit. The display unit displays the information translated by the translation unit. The audio output unit outputs the audio translated by the translation unit.

1. The name of the design product: translator (T3). 2. The use of the design product: for foreign language translation. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. The name of the design product: point reading machine. 2. The use of the design product: as a tool for practicing pronunciation in foreign language learning. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.