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A method, device and equipment for obtaining answer information

A technology of user equipment and question-and-answer devices, applied in the computer field, can solve problems such as the influence of expression forms and the complexity of natural language, and achieve the effect of reducing crashes and resource consumption

Active Publication Date: 2018-11-09
SHANGHAI XIAOI ROBOT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, natural language is very complex, and the way of providing answers in the prior art is easily affected by the expression form of the question raised by the user

Method used

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  • A method, device and equipment for obtaining answer information
  • A method, device and equipment for obtaining answer information
  • A method, device and equipment for obtaining answer information

Examples

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Embodiment Construction

[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0022] figure 1 It is a flowchart of a method for obtaining answer information in a preferred embodiment of the present invention. Wherein, the method in this embodiment is mainly implemented by computer equipment; the computer equipment includes but not limited to network equipment and user equipment. The network equipment includes but is not limited to a single network server, a server group composed of multiple network servers, or a cloud based on cloud computing (Cloud Computing) composed of a large number of computers or network servers, wherein cloud computing is a kind of distributed computing , a super virtual computer composed of a group of loosely coupled computer sets; the user equipment includes but not limited to PCs, tablet computers, smart phones, PDAs, IPTVs, etc. The network where the computer equipment is located includes, but is not limit...

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Abstract

The present invention provides a method, device and equipment for obtaining answer information. The present invention can acquire the text sequence to be processed from the user equipment; perform word segmentation on the text sequence, and obtain semantic information of at least one word segmentation; At least, sequentially performing matching queries in at least one of the plurality of sub-databases until initial answer information matching the semantic information is obtained; providing final answer information based on the initial answer information to the user equipment . The present invention can provide more accurate answer information through better semantic understanding of text sequences.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a method, device and equipment for obtaining answer information. Background technique [0002] Question answering systems in the prior art often provide answers to users directly based on text information of questions raised by users. However, natural language is very complex, and the way of providing answers in the prior art is easily affected by the expression form of the question raised by the user. Contents of the invention [0003] The object of the present invention is to provide a method, device and equipment for obtaining answer information. [0004] According to one aspect of the present invention, there is provided a question answering device for obtaining answer information based on a predetermined knowledge base in a computer device, wherein the predetermined knowledge base includes a plurality of sub-bases, and the question answering device includes: ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30G06F17/27
CPCG06F16/3344G06F40/205G06F40/30
Inventor 朱频频
Owner SHANGHAI XIAOI ROBOT TECH CO LTD
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