Conference summary generation method and device, electronic equipment and storage medium

A technology for meeting minutes and meetings, applied in speech analysis, speech recognition, instruments, etc., can solve the problem of low accuracy of meeting minutes generated results, improve the efficiency and accuracy of speech recognition, continuous speech processing, and ensure accuracy. Effect

Pending Publication Date: 2022-03-18
广西中科曙光云计算有限公司 +1
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Problems solved by technology

[0004] This application provides a method, device, electronic device and storage medium for generating meeting minutes to solve the technical problem of low accuracy of meeting minutes generating results

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  • Conference summary generation method and device, electronic equipment and storage medium
  • Conference summary generation method and device, electronic equipment and storage medium
  • Conference summary generation method and device, electronic equipment and storage medium

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Embodiment Construction

[0049] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0050] As documented in related technologies, conference records are real-time and complex. Different people say the same content, or the same people say the same content at different times, physiological and psychological states. There are great differences; , there is no obvious boundary between each phoneme, syllable and word, and there is a synergistic pronunciation phenomenon strongly affected by the context in each pronunciation unit. However, the current speech recognition models are...

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Abstract

The invention discloses a conference summary generation method and device, electronic equipment and a storage medium. The method comprises the following steps: extracting a spectrogram of conference voice data; determining a first probability value between a signal feature of the conference voice data and a phoneme template according to the spectrogram by using an acoustic model of a preset intelligent decoding engine to obtain a phoneme feature corresponding to the signal feature, and determining a second probability value between the phoneme feature and a character template by using a language model of the preset intelligent decoding engine to obtain a phoneme feature corresponding to the phoneme feature; and decoding the conference voice data by using a decoder of a preset intelligent decoding engine according to the first probability value and the second probability value to obtain conference text data, thereby realizing end-to-end voice recognition without directly extracting voice features, and improving the voice recognition efficiency and accuracy in a complex scene. And finally, error correction operation is performed on the conference text data to generate a conference summary, so that the accuracy of a final result is further ensured.

Description

technical field [0001] The present application relates to the technical field of meeting minutes, in particular to a method, device, electronic equipment and storage medium for generating meeting minutes. Background technique [0002] When holding a meeting, the traditional method is to manually record the content of the meeting process and manually organize it into meeting minutes, but the efficiency of the manual method is low. In order to improve recording efficiency, speech recognition technology is applied to meeting records to realize intelligent generation of meeting minutes. [0003] However, meeting records are real-time and complex. Different people say the same content, or the same people say the same content at different times, physiological, and psychological states. There are great differences; in continuous speech, each phoneme, There is no obvious boundary between syllables and words, and there is a co-pronunciation phenomenon strongly influenced by the cont...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L15/26G10L15/02G10L15/04G10L15/00G10L15/10G10L15/16G10L17/00
CPCG10L15/26G10L15/02G10L15/04G10L15/005G10L15/10G10L15/16G10L17/00G10L2015/025
Inventor 郑鹏刘志徽梁安宁
Owner 广西中科曙光云计算有限公司
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