Inquiry graph construction method, device, electronic device and computer storage medium

A method of constructing a query graph, which is applied in the fields of electronic equipment and computer storage media, a method of constructing a query graph, and a device, can solve the problems of limiting the expression form and universal applicability of query questions, and achieve the effect of accurate query results

Active Publication Date: 2019-02-01
GUOXIN YOUE DATA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this method requires users to understand the content and query methods related to the knowledge graph, and specify the entities and predicates in the query question
However, natural language has a variety of expression forms, which limits the expression form and general applicability of query questions.

Method used

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  • Inquiry graph construction method, device, electronic device and computer storage medium
  • Inquiry graph construction method, device, electronic device and computer storage medium
  • Inquiry graph construction method, device, electronic device and computer storage medium

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Embodiment Construction

[0039] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is only a part of the embodiments of the present application, but not all the embodiments. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in...

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Abstract

The present application provides a method, apparatus, electronic device and computer storage medium for constructing a query diagram. The method includes: obtaining query information input by a user;Determining an entity triple of the query information according to a syntax dependency tree of the query information, a named entity in the query information and a category entity in the query information, wherein the entity triple is used for representing entity relationships in the query information; According to the entity triple, a query map corresponding to the query information is constructed. By determining the entity triplet of the query information and constructing a query map corresponding to the query information, the application can accurately identify the query intention of the user.

Description

technical field [0001] The present application relates to the technical field of information processing, and in particular, relates to a query graph construction method, device, electronic equipment, and computer storage medium. Background technique [0002] At present, with the development of network technology, users can use the network to query the content they want. For example, the user can input the question he / she wants to ask, and the network side will return the corresponding answer to the user according to the user's question, and the user can choose the answer he / she wants from the answers returned by the server. [0003] At this stage, the network side often provides corresponding answers to users in the following ways: obtain the entities and predicates in the query questions specified by users, and use the knowledge graph to query the corresponding answers according to the entities and predicates and provide them to users. However, this method requires users t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/36
Inventor 朱贺郑凯段立新江建军陈进宝
Owner GUOXIN YOUE DATA CO LTD
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