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Human-computer interaction method and system based on natural language

A natural language, human-computer interaction technology, applied in instruments, computing, electrical and digital data processing, etc., can solve the problem that intelligent terminals cannot provide efficient responses.

Active Publication Date: 2019-10-29
SHANGHAI XPARTNER ROBOTICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a natural language-based human-computer interaction method and system to solve the problem that existing intelligent terminals cannot provide efficient responses in terms of continuous human-computer interaction

Method used

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  • Human-computer interaction method and system based on natural language
  • Human-computer interaction method and system based on natural language

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Experimental program
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Embodiment 1

[0012] figure 1 It is a flow chart of the natural language-based human-computer interaction method provided by Embodiment 1 of the present invention. This embodiment is applicable to the situation where the user conducts a multi-level dialogue with the smart terminal, and the method can be executed by an interactive system, wherein the The interactive system is mainly executed by the smart terminal, but the mode of presenting the interactive process through the communication between the smart terminal and the server is not excluded. The interaction method is used to receive and respond to voice information based on natural language, and perform the following steps:

[0013] Step S110, preset multi-level voice command templates and voice response templates corresponding to each level; wherein, the voice response templates include a response keyword search method and a response format.

[0014] Wherein, each of the voice command templates and voice response templates are paired...

Embodiment 2

[0049] figure 2 It is a schematic structural diagram of a natural language-based human-computer interaction system provided by Embodiment 2 of the present invention. This embodiment is applicable to the situation where a user conducts a multi-level dialogue with an intelligent terminal. The interactive system is mainly executed by the smart terminal, but the way of presenting search results through the communication between the smart terminal and the server is not excluded. The interactive system is used for receiving and responding to voice information based on natural language. Specifically, the interactive system 1 includes: a storage unit 11 , a matching unit 12 , a response keyword determination unit 13 , and a voice response formation unit 14 .

[0050] The storage unit 11 is used to preset multi-level voice instruction templates and voice response templates corresponding to each level; wherein, the voice response templates include answer keyword search methods and ans...

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Abstract

A natural language-based man-machine interaction method and system. The method is used for receiving and responding to natural language-based voice information, and comprises: pre-setting a plurality of levels of voice instruction templates and a voice response template corresponding to each level, wherein the voice response template contains a response keyword search mode and a response format (S110); matching voice information with each level of voice instruction template, and determining a corresponding level of voice response template according to a matching result (S120); according to the response keyword search mode in the determined voice response template, searching for a keyword for a response (S130); and filling a found keyword for a response in a corresponding response format to form a voice response (S140). By means of the method, a dialogue mode is provided for a multi-level man-machine dialogue, and a natural language-based consecutive man-machine dialogue is achieved.

Description

technical field [0001] The embodiments of the present invention relate to software technology, and in particular to a natural language-based human-computer interaction method and system. Background technique [0002] With the rise of applications such as road navigation and address book search using natural language-based human-computer interaction on mobile phones, natural language-based human-computer interaction has emerged in more application fields. For example, in entertaining and teaching, smart terminals (such as robots, or tablet computers, etc.) search for voice responses by recognizing natural language from users. This kind of dialogue is limited to one question and one answer, and the smart terminal cannot construct an associated search between consecutive questions and answers, which leads to problems of low efficiency and low matching rate when the smart terminal performs keyword matching. [0003] Therefore, it is necessary to improve the prior art. Content...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/332
CPCG06F16/3329G06F16/00
Inventor 恽为民刘雪梅龚成庞作伟
Owner SHANGHAI XPARTNER ROBOTICS
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