31 results about "Phonetic form" patented technology

A real-time system incorporating speech recognition and linguistic processing for recognizing a spoken query by a user and distributed between client and server, is disclosed. The system accepts user's queries in the form of speech at the client where minimal processing extracts a sufficient number of acoustic speech vectors representing the utterance. These vectors are sent via a communications channel to the server where additional acoustic vectors are derived. Using Hidden Markov Models (HMMs), and appropriate grammars and dictionaries conditioned by the selections made by the user, the speech representing the user's query is fully decoded into text (or some other suitable form) at the server. This text corresponding to the user's query is then simultaneously sent to a natural language engine and a database processor where optimized SQL statements are constructed for a full-text search from a database for a recordset of several stored questions that best matches the user's query. Further processing in the natural language engine narrows the search to a single stored question. The answer corresponding to this single stored question is next retrieved from the file path and sent to the client in compressed form. At the client, the answer to the user's query is articulated to the user using a text-to-speech engine in his or her native natural language. The system requires no training and can operate in several natural languages.

A system (20) for inputting graphical data into a graphical input field includes a graphical input device (22) for inputting the graphical data into the graphical input field, and a processor-executable voice-form module (28) responsive to an initial presentation of graphical data to the graphical input device. The voice-form module (28) causes a determination of whether the inputting of the graphical data into the graphical input field is complete. A method for inputting graphical data into a graphical input field includes initiating an input of graphical data via a graphical input device into the graphical input field, and actuating a voice-form module in response to initiating the input of graphical data into the graphical input field.

The invention discloses an on-line touch-and-talk pen system, which comprises a scanning module, a storage module, an on-line searching module and an output module, wherein the scanning module is used for scanning feature information of books to be read; the storage module is used for receiving and storing the feature information transmitted by the scanning module; the on-line searching module is used for realizing connection of the storage module and a network on-line high-volume database; data information matched with the feature information stored in the storage module is acquired through on-line searching; and the output module is used for outputting data information acquired by the on-line searching module, and playing the data information in a phonetic form. The on-line touch-and-talk pen system is combined with an on-line searching function, the books are scanned, and the features of the books are extracted, and through on-line searching matching, the corresponding information data are acquired, are fed back to the storage module, are output and are subjected to voice playing, so that random touch reading on any book is realized, the application range is enlarged, and the practicability is strong. The invention also provides a touch reading method of the on-line touch-and-talk pen system.

The embodiment of the invention discloses an advanced image semantic parsing method based on human-computer interaction. The advanced image semantic parsing method comprises the following steps: scanning a source image by a portable scanning device; identifying a target in the source image; filtering and parsing the content in the source image, and extracting effective knowledge; transmitting the image content to a user in a phonetic form through a semantic organization tool. According to the advanced image semantic parsing method disclosed by the embodiment of the invention, for visual impairment people and people with poor self-study ability, the simple scanning operation is only required, that the image is scanned by a computer with the assistance of the visual system is not required, and the method can help the vulnerable groups to experience a different world, and also can be used as a part of entertainment in the life; the method is simple to execute and good in portability.

The invention discloses a method and electronic equipment for conducting voice comment on an information entity and a readable storage medium. The method includes the steps that voice information input by a user is recognized to obtain text information conversed through voice recognition; a comment list is updated and displayed according to the comment information including the voice information and the text information conversed through voice recognition and shown together with the voice information; the comment list includes the text information uploaded newly and a corresponding play control, and the play control is used for playing the voice information. In this way, voice can be used directly, and comment input is completed through one-key operation; the play control for voice playingand the text information obtained through voice recognition are displayed at the same time so that text retrieval can be conducted on the comment content input in a voice form. The comment method canbe used for replacing a conventional input method to post a comment or interactive content, characters and voice are input through voice directly, and information input efficiency is improved.

The invention provides a universal special word recognition method and a system based on mode expansion, and provides the method and the system for completing new word extraction by constructing a prefix tree based on phonetic form codes, common Chinese character syllables, common Chinese character structures and special character mapping nodes of basic words and performing fuzzy matching by comparing character code similarities. The method can be applied to scenes such as discovery and extraction of specific words in a large number of texts, extraction and generation of data sets of some tasks and preprocessing of a given text data set, such as text preprocessing processes such as screening and correction of data sets such as short messages and microblogs. Data sources and basic annotations are provided for the next text classification task, and help is provided for discovery and correction of new words in text data.

A user terminal, hands-free device and method for hands-free automatic interpretation service. The user terminal includes an interpretation environment initialization unit, an interpretation intermediation unit, and an interpretation processing unit. The interpretation environment initialization unit performs pairing with a hands-free device in response to a request from the hands-free device, and initializes an interpretation environment. The interpretation intermediation unit sends interpretation results obtained by interpreting a user's voice information received from the hands-free device to a counterpart terminal, and receives interpretation results obtained by interpreting a counterpart's voice information from the counterpart terminal. The interpretation processing unit synthesizes the interpretation results of the counterpart into a voice form based on the initialized interpretation environment when the interpretation results are received from the counterpart terminal, and sends the synthesized voice information to the hands-free device.

The invention relates to a method for an experimental record in a voice mode, which comprises the following steps: recording an experiment condition and an experimental discussion in the voice mode; transmitting voice data to a processing device to record; and simultaneously converting the voice data into literal data and parallelly storing the literal data to form a database.

Described are a method, system and mobile terminal for realizing language interpretation through a browser, which may improve the efficiency for learning a foreign language or enable a user to interact in real time through a voice format, with another person who speaks the foreign language. The method includes the steps of receiving through a user's terminal browser language interpretation interface, expression information of an input language; translating the expression information of the input language into expression information of a target language, according to an input predetermined conversion relation between the input language and the target language; outputting the expression information of the target language through a text format; and outputting the expression information of the target language through a voice format.

The invention provides a Chinese word similarity detection algorithm based on pronunciation, shape and meaning, which detects the overall similarity of Chinese character strings by comprehensively considering three characteristics of pronunciation, shape and meaning of Chinese characters, and comprises the following steps of: firstly, converting the pinyin of each Chinese character of the Chinesecharacter strings s1 and s2 into a corresponding phonetic code, and converting each Chinese character of the Chinese character strings s1 and s2 into a shape code; then respectively calculating the phonetic code similarity and the shape code similarity between the Chinese character strings s1 and s2, then independently calculating the similarity of the Chinese character string meanings, and finally setting contribution parameters for an application scene in combination with the phonetic form meanings to calculate the overall similarity of the final Chinese character strings s1 and s2. The algorithm can meet complex application scenarios, can be applied to detection of the repetition degree of structured data items, especially in the case of manual input errors, and can also be applied to detection of sensitive words hidden in wrongly written characters and the like. Compared with a Chinese character similarity detection algorithm of the same type, the detection effect on the Chinese character string similarity is greatly enhanced.

The embodiment of the invention provides a display device, a text error correction method and a server, the display device comprises a display and a controller, the controller is configured to: in response to receiving a voice command input by a user, performing voice conversion on the voice command to obtain a text to be corrected; controlling a display to display the to-be-corrected text; performing error correction on the to-be-corrected text based on the confusion set with similar phonetic forms and a graph attention mechanism to obtain an initial error-corrected text, performing candidate recall on the to-be-corrected text and the initial error-corrected text, and obtaining a final error-corrected text according to a sorting result of the recalled texts; and controlling the display to refresh the to-be-corrected text into the final corrected text. According to the embodiment of the invention, the pronunciation similar knowledge graph and the shape similar knowledge graph are generated according to the confusion set corresponding to the to-be-corrected text, the pinyin and font related knowledge of Chinese characters is fused into the graph neural network, and the deep semantic information among the similar characters is extracted, so that the knowledge of similar pronunciation and shape can be effectively utilized, and the correct rate and recall rate of error detection and correction are improved.

The invention provides methods and devices for request services and service resource distribution, and relates to the technical field of communication. A detailed description of the invention includesresponding to receiving a preset instruction, and performing information interaction of phonetic form with users, the preset instruction being used for instructing a target service requested in a speech pattern; obtaining target information used for requesting the target service through the information interaction; and requesting the target service based on the target information. As the users donot need to depend on visibility interfaces, electronic equipment calling services can be normally used, and the efficiency of man-computer interaction can also be enhanced.

Disclosed is a method for providing translation service using a mobile communication terminal. The method includes a button input step of pressing a voice recognition key to use a voice recognition function, a menu screen provision step of selecting a translator menu item, a translation recognition method determination step of selecting a sentence input method or a word input method, a Korean input step of inputting Korean, a confirmation step of confirming whether a completed Korean sentence matches an intended sentence, and a translated sentence output step of providing a relevant translated sentence in a text form and reproducing the relevant translated sentence in a voice form.

Various embodiments of the present disclosure provide an abstract broadcast generation method, comprising: selecting at least one candidate word associated with an event having a predefined propagation degree; generating an abstract from the candidate words based on an abstract template, wherein the abstract template indicates at least one of the following items: a word number range of the abstract, template elements required for forming the abstract and semantic relationships among the template elements; and broadcasting the abstract in a voice form.

The invention discloses a leadless group discussion system, which comprises the following steps of: converting a captured speech in a voice form into a speech in a text form, performing word segmentation processing on the speech in the text form, and filtering out stop words in the speech and retaining words with specified parts of speech in the word segmentation processing process to obtain a filtered word segmentation set; constructing a vertex set by using the segmented words in the filtered segmented word set, constructing an edge between any two points of the vertex set by adopting a co-occurrence relationship to obtain candidate keyword graphs of the filtered segmented word set, calculating the weight of each vertex set in the candidate keyword graphs, and sorting the weights of the candidate keyword graphs from large to small to obtain the candidate keyword graphs of the filtered segmented word set. The N vertexes with the weight values in the top are selected as the keywords of the speaking, so that an interviewer or an examiner is assisted to quickly understand whether the speaking of the interviewer deviates from the theme or not by extracting the keywords, and the interview ability of the interviewer or the interview efficiency of the interviewer is assisted to be improved.

The invention relates to software engineering and data mining technologies, in particular to an elderly user use obstacle report and solution method for a mobile phone terminal, which comprises the following steps: 1, identifying an action, converting the action into a character string, and further processing the character string only when an identification result shows that a problem is encountered; 2, searching a character string, and converting a search result into a vector; 3, performing data training, converting all known search results into vectors according to the constructed Chinese word bank, and constructing a prediction model; and 4, carrying out data prediction, predicting a search result of the new character string through a prediction model, giving a solution to a problem, and returning the solution in a voice form. According to the method, the elder user does not need to perform input operation from beginning to end, and all operations are established on the basis of automatic elder action recognition. When the old people encounter difficulties in using the mobile phone, a solution can be obtained at the first time, and meanwhile, a result is returned in a voice form, so that the user experience of the old people in using the smart phone is improved.