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Knowledge question answering method, knowledge question answering system, and computer readable storage medium

A question answering system and knowledge technology, applied in the field of information search, can solve problems such as the inability to take into account the real-time knowledge feedback accuracy of knowledge query, and achieve the effect of improving accuracy and real-time performance.

Inactive Publication Date: 2019-02-05
烟台中科网络技术研究所 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a knowledge question and answer method, a knowledge question and answer system and a computer-readable storage medium in view of the deficiency that the knowledge question and answer mode in the prior art cannot take into account the real-time knowledge query and the accuracy of knowledge feedback

Method used

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  • Knowledge question answering method, knowledge question answering system, and computer readable storage medium
  • Knowledge question answering method, knowledge question answering system, and computer readable storage medium
  • Knowledge question answering method, knowledge question answering system, and computer readable storage medium

Examples

Experimental program
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Embodiment 1

[0019] Such as figure 1 As shown, a schematic flow diagram of a knowledge question answering method in an embodiment of the present invention. In this embodiment, the disease question information is used as the source question text information for description, including the following steps:

[0020] Step 100, receiving a question-and-answer request, where the question-and-answer request carries active question text information;

[0021] Step 200, determine the query language according to the source question text information and the preset question label template;

[0022] Step 300, query the recommended entity group matching the query language from the dynamically updated knowledge management database, and generate a knowledge map based on the recommended entity group;

[0023] Step 400, sending the knowledge map.

[0024] For example, the text information of the source question is "How to treat short yellow urine and menstrual flow?", and the query language is (short yellow...

Embodiment 2

[0065] In this embodiment, a knowledge question and answer system includes: a question and answer request receiving module, a query language determination module, a knowledge map generation module, and a knowledge map sending module; a question and answer request receiving module, which is used to receive a question and answer request, and the question and answer request carries an active question Text information; query language determination module, used to determine the query language according to the source question text information and preset question label template; knowledge map generation module, used to query the recommended entity group matching the query language from the dynamically updated knowledge management database, A knowledge map is generated based on the recommended entity group; a knowledge map sending module is used to send the knowledge map.

[0066] Preferably, the query language determination module is specifically used for: performing word segmentation...

Embodiment 3

[0074] In this embodiment, a computer storage medium stores a computer program in the computer-readable storage medium, and the computer program medium can communicate with a communication device. For the method steps described above, refer to Embodiment 1 for the method steps, and details are not repeated here.

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Abstract

The invention relates to a knowledge question answering method, a knowledge question answering system and a computer-readable storage medium. The method comprises the following steps: a question answering request is received; the question answering request carries the active question text information; Determining a query language according to the source question text information and a preset question label template; Query the recommended entity group matching the query language from the dynamically updated knowledge management database, and generate knowledge map based on the recommended entity group; Sending knowledge map. The invention provides a knowledge question answering method, A knowledge question answer system and a computer-readable storage medium, The preset question label template can check the integrity of query language, improve the accuracy of query language, query language and knowledge management database together ensure the accuracy and real-time of recommended entitygroup, knowledge map form unified recommended entity group, to provide users with professional knowledge answers.

Description

technical field [0001] The invention relates to the technical field of information search, in particular to a knowledge question answering method, a knowledge question answering system and a computer-readable storage medium. Background technique [0002] With the rapid development and popularization of the Internet, Internet information has shown the characteristics of exponential growth and fragmentation, which has brought more interference to professionals searching for professional information on the Internet. It is difficult for professionals to quickly search for the professional information they need, seriously It affects the efficiency of professional research and learning. [0003] At present, the common Internet information search methods are search engines and knowledge question answering systems. Search engines match massive information in multiple knowledge fields according to keywords and present the search information presented to users. The search information ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/36G06F16/33G06F16/332
Inventor 王海洋范帅帅廖华明刘大伟李雪梅
Owner 烟台中科网络技术研究所
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