Recognition text correction method and system

A text and recognition result technology, applied in speech recognition, special data processing applications, speech analysis, etc., can solve the problems of correcting and recognizing text interference, voice data and recognized text not corresponding, reducing the accuracy of recognized text correction, etc., to achieve The effect of ensuring accuracy, improving accuracy, and reducing workload

Active Publication Date: 2017-02-22
IFLYTEK CO LTD
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Problems solved by technology

Therefore, the user can only rely on the memory of the previous voice data content to correct the recognized text. At the same time, the voice data heard by the user does not correspond to the recognized text, which also interferes with the user's correction of the recognized text, which not only increases the difficulty of user modification, Also reduces the accuracy of identifying text fixes
In addition, when all speech data recognition is completed, since there are often recognized texts that the user has not had time to modify, it is necessary to r

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  • Recognition text correction method and system
  • Recognition text correction method and system

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Embodiment Construction

[0071] In order to enable those skilled in the art to better understand the solutions of the embodiments of the present invention, the embodiments of the present invention will be further described in detail below in conjunction with the drawings and implementations.

[0072] The recognized text correction method and system provided by the embodiments of the present invention are used to correct the misrecognized text after the speech data is recognized as text, and the correction is mainly divided into two stages, namely a real-time stage and an offline stage; the real-time stage, that is, when performing speech recognition on speech data, the user directly corrects the misrecognized text according to the recognized text; the offline stage is mainly aimed at the recognized text that the user has no time to correct in the real-time stage, and according to the corrected recognized text and its corresponding voice in the real-time stage The data is automatically corrected for the...

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Abstract

The invention discloses a recognition text correction method and system. The method comprises the steps that user voice data are received in real time; voice recognition is performed on the voice data so that an initial recognition text is obtained; delayed playing is performed on the voice data and the initial recognition text corresponding to the delayed voice data is displayed so that a user is enabled to correct the initial recognition text according to the delayed voice data and mark the wrong recognition texts which are not timely corrected as recognition texts to be corrected; and the recognition texts to be corrected are corrected according to the corrected recognition texts and the corresponding voice data thereof. With application of the recognition text correction method and system, the workload of the user for correcting the recognition texts can be reduced and the accuracy and the efficiency of recognition text correction can be enhanced.

Description

technical field [0001] The invention relates to the field of natural language processing, in particular to a recognition text correction method and system. Background technique [0002] At present, there are tens of thousands of meetings, interviews or speeches in enterprises, government departments and education industries every year, and there are a large number of court trials and trials in people's courts and procuratorates every year. These scenes need to be handled by secretaries, reporters and clerks Or prosecutors organize meeting minutes and record on-site situations. With the continuous development of speech recognition technology, the accuracy of speech recognition has already reached a practical level. More and more conferences and other speech data use speech recognition technology to convert on-site speech data into text data, and organize the corresponding text data on the basis of text recognition. Minutes of meetings or records of on-site situations. In th...

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Application Information

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IPC IPC(8): G10L15/26G06F17/27
CPCG06F40/232G10L15/26
Inventor 高建清王智国胡国平胡郁刘庆峰
Owner IFLYTEK CO LTD
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