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Incremental semantic processing method

A semantic processing and incremental technology, applied in semantic analysis, speech analysis, speech recognition, etc., to achieve the effect of improving voice interaction experience, reducing delay, and shortening processing time

Pending Publication Date: 2020-10-30
ZEBRED NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The three links add up to about 1-3s delay

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present 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 making creative efforts belong to the scope of protection of this application.

[0029] The embodiments of the present application will be described below in conjunction with specific embodiments.

[0030] The embodiment of the present application is mainly applied in all scenarios of machine-machine voice interaction such as automobiles and homes, such as figure 1 As shown, the electronic device includes a voice detection module 101, a voice recognition module 102, a semantic processing module 103, and an application program module 200. These...

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Abstract

The invention provides an incremental semantic processing method, which is applied to an electronic device. The electronic device comprises a voice detection module, a voice recognition module and a semantic processing module. The incremental semantic processing method comprises the following steps that: when the voice detection module detects a voice signal, the voice recognition module is notified to process the voice signal; the voice recognition module accumulates the received voice signals section by section according to a time sequence, and converts each section of voice signal into textinformation in real time; the voice recognition module sequentially sends the text information of each section of voice signal to the semantic processing module according to a time sequence; and thesemantic processing module receives the text information of each section of voice signal in real time, wherein every time the semantic processing module receives the text information of a section of voice signal, the semantic processing module extracts a semantic feature value of the text information of the section of voice signal so as to process the voice signal in parallel with the voice recognition module. According to the incremental semantic processing method of the invention, the delay time during man-machine language interaction can be reduced, and the user experience is improved.

Description

technical field [0001] The present application relates to the technical field of natural language processing, in particular to an incremental semantic processing method. Background technique [0002] At present, all human-computer voice interactions divide human-computer interaction into three parts: speech recognition, semantic processing and application programs. First, the speech recognition part judges the end of the user's speech according to the speech breakpoint detection, and then sends all the text to the semantic processing engine for processing, and then the application module executes subsequent actions according to the semantic processing results. These three links are executed serially, and each link causes a certain delay, which brings a bad experience to users. Experience with several mainstream automotive products today, such as Figure 4 As shown, now usually the voice detection link is about 500ms, the semantic processing link is about 200ms, and the appl...

Claims

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Application Information

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IPC IPC(8): G10L15/22G10L15/26G06F40/30
CPCG10L15/22G06F40/30G10L2015/223
Inventor 蔡勇
Owner ZEBRED NETWORK TECH CO LTD