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Voice signal processing method and device, electronic equipment and storage medium

A speech signal processing and processor technology, applied in speech analysis, speech recognition, instruments, etc., can solve the problems of long response time and slow semantic recognition speed of smart devices

Pending Publication Date: 2021-01-05
BEIJING ORION STAR TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Embodiments of the present invention provide a voice signal processing method, device, electronic equipment, and storage medium to solve the problem in the prior art that the response time of smart devices is long due to the slow semantic recognition speed

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  • Voice signal processing method and device, electronic equipment and storage medium
  • Voice signal processing method and device, electronic equipment and storage medium
  • Voice signal processing method and device, electronic equipment and storage medium

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Embodiment Construction

[0095] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0096] For the convenience of understanding, the nouns involved in the embodiments of the present invention are explained below:

[0097] A phrase is a language unit without tone, which is a combination of language units that can be matched at the three levels of syntax, semantics and pragmatics, and is also called a phrase. A phrase is a grammatical unit that is larger than a word but does not form a sentence. A simple phrase can serve as a syntactic component of a complex phrase, and a phrase plus a tone can become a sentence. Usually, the phrase includes at least one word (character), for example, the phrase can be "introduction", "Beijing", "Beijing's deli...

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Abstract

The invention relates to the technical field of artificial intelligence, and discloses a voice signal processing method and device, electronic equipment and a storage medium, and the method comprisesthe steps: carrying out voice recognition of audio stream data collected by intelligent equipment in real time, and obtaining a temporary recognition result; determining a corresponding corpus set according to the at least one temporary identification result, the corpus set comprising at least one corpus; and if any subsequent temporary recognition result is matched with any corpus in the corpus set, determining the matched corpus as a prediction text of the temporary recognition result. According to the technical scheme provided by the embodiment of the invention, the text prediction efficiency is improved, and the response time of the intelligent equipment is shortened.

Description

technical field [0001] The invention relates to the technical field of artificial intelligence, in particular to a voice signal processing method, device, electronic equipment and storage medium. Background technique [0002] With the rapid development of science and technology, smart devices already have powerful processing capabilities, enabling smart devices to understand natural language like humans to a certain extent, thus realizing human-computer interaction. An important link in the process of natural language processing is semantic recognition. Existing speech signal processing methods are usually implemented based on a fixed corpus, that is, based on the speech recognition results corresponding to the speech data input by the user, the corresponding corpus is obtained from the corpus. Semantic recognition results are determined based on the acquired corpus. However, the large amount of corpus in the corpus leads to low matching efficiency, which leads to slow sema...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L15/02G10L15/22G10L15/26
CPCG10L15/02G10L15/22G10L15/26
Inventor 李思达韩伟王阳阳李曙光
Owner BEIJING ORION STAR TECH CO LTD