Method, device and equipment for determining reply information of vehicle-mounted robot

A vehicle-mounted robot and word segmentation technology, applied in the field of intelligent robots, can solve problems such as inability to form answer information, word vectors cannot be directly converted, and affect the accuracy of answer information, etc.

Inactive Publication Date: 2020-04-03
CHINA FIRST AUTOMOBILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, this vector representation does not retain the order of the words in the original sentence, and only counts each phrase as an individual. In actual question-and-answer applications, the word vectors constructed by the above method cannot be directly converted into computer-recognizable sequences, nor can they be Form the answer information that can restore the sentence structure, thus affecting the accuracy of answer information determination

Method used

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  • Method, device and equipment for determining reply information of vehicle-mounted robot
  • Method, device and equipment for determining reply information of vehicle-mounted robot
  • Method, device and equipment for determining reply information of vehicle-mounted robot

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Embodiment 1

[0030] figure 1 It is a flow chart of a method for determining reply information of a vehicle-mounted robot provided in Embodiment 1 of the present invention. This embodiment is applicable to the situation where the vehicle-mounted robot determines the reply information, and the method can be executed by a device for determining reply information of the vehicle-mounted robot. The device for determining the reply information of the vehicle-mounted robot can be realized by software and / or hardware, and the device for determining the reply information of the vehicle-mounted robot can be configured on a computing device, specifically including the following steps:

[0031] Step 110 , word segmentation processing the received user voice, and obtaining a voice segmentation set of the user voice.

[0032] Wherein, the user voice can be understood as voice information collected by the voice collection device, and the voice information can include one or more sentences, which can be sp...

Embodiment 2

[0049] figure 2 It is a flowchart of a method for determining reply information of a vehicle-mounted robot provided in Embodiment 2 of the present invention. The technical solution of this embodiment is further refined on the basis of the above-mentioned technical solution, specifically including the following steps:

[0050] Step 201 , word segmentation processing the received user voice, and obtaining a voice segmentation set of the user voice.

[0051] Step 202, word segmentation processing a predetermined sample corpus to obtain a corpus word segmentation set.

[0052] Among them, the sample corpus can be a set of sentences that meet the application environment determined according to the actual application situation, such as control corpus, music corpus, radio corpus, telephone corpus, navigation corpus, video corpus, charging corpus, weather Corpus, stock corpus, hotel corpus, etc. The sample corpus can be in the form of a question and an answer, that is, question se...

Embodiment 3

[0095] Figure 4 A structural schematic diagram of a device for determining reply information of a vehicle-mounted robot provided in Embodiment 3 of the present invention. The device for determining response information of a vehicle-mounted robot includes: a voice acquisition module 310, a file generation module 320, a template determination module 330, and a parameter search module 340 and information determination module 350 .

[0096] Wherein, the voice acquisition module 310 is used to process the received user voice by word segmentation, and obtains the voice segmentation set of the user voice; the file generation module 320 is used to form the voice segmentation set according to the voice segmentation set and the pre-formed phrase list dictionary. Describe the voice input file of user's voice; Template determination module 330, be used for determining voice reply template based on given sample corpus; Parameter search module 340, be used for determining each line in the ...

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Abstract

The invention discloses a method, a device and equipment for determining reply information of a vehicle-mounted robot. The method comprises the following steps: carrying out word segmentation processing on received user voice to obtain a voice word segmentation set of the user voice; forming a voice input file of the user voice according to the voice word segmentation set and a pre-formed word group list dictionary; determining a target semantic parameter corresponding to each row in the voice input file, and searching the target semantic parameter in a predetermined voice reply template, thevoice reply template being determined based on a given sample corpus set and comprising at least one standard semantic parameter and a standard reply word segmentation sequence arranged according to acorresponding statement expression rule; and determining reply information corresponding to the user voice according to a search result. According to the method of the embodiment of the invention, the effects of accurately matching the user voice with the reply information in the voice reply template and improving the accuracy of determining the reply information of the vehicle-mounted robot areachieved.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of intelligent robots, and in particular to a method, device and equipment for determining reply information of a vehicle-mounted robot. Background technique [0002] With the rapid development of intelligent network connection in the vehicle manufacturing industry and the Internet industry, artificial intelligence technology has become one of the indispensable topics in the field of intelligent network connection, and the research and development of intelligent chat robots in vehicle scenarios has also become an industry trend. A must-do development hotspot. [0003] At this stage, the word vector construction of the intelligent chat robot based on the seq2seq model mainly adopts the vector representation of the bag of words model. The vector representation is a simplified expression model under natural language processing and information retrieval, which treats text, paragraphs o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L15/22G10L15/26G10L15/28G10L15/02
CPCG10L15/22G10L15/28G10L15/02G10L2015/223G10L15/26
Inventor 裴丽珊
Owner CHINA FIRST AUTOMOBILE
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