A Knowledge Query Method

A query method and knowledge technology, applied in the field of knowledge query, can solve problems such as many processes, poor accuracy rate, slow query speed, etc., and achieve the effect of simplifying query steps, improving query efficiency, and improving accuracy

Inactive Publication Date: 2018-01-30
江苏省现代企业信息化应用支撑软件工程技术研发中心
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The query speed of knowledge information with huge data is slow, and the accuracy rate is poor. Since the knowledge information to be queried is stored every time it is queried, the burden on the system memory is large, which affects the query speed.
In addition, multi-level retrieval is required to query the knowledge information that meets the requirements. The whole process is complicated and there are many processes.

Method used

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  • A Knowledge Query Method

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Embodiment Construction

[0017] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0018] Such as figure 1 As shown, the present invention provides a kind of knowledge inquiry method, comprises the following steps:

[0019] Step 1. Build a knowledge base, and label each vocabulary in the knowledge base according to predetermined labeling rules, so as to facilitate quick query through labels, and encode and store the vocabulary and its associated information according to predetermined coding rules, so as to Reduced footprint. The knowledge base contains all vocabulary and associated information in each field, and the vocabulary in each field constitutes its unique knowledge base.

[0020] Step 2, retrieve the data package to be queried from the data source, cache it in the decompression unit for decompression, read the detailed information in each file dec...

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PUM

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Abstract

The present invention relates to the field of knowledge query, in particular to a knowledge query method, comprising: constructing a knowledge base, labeling each vocabulary in the knowledge base according to a predetermined labeling rule, and coding according to a predetermined coding rule; Take the data package to be queried, read the detailed information in each file in the data package, and find out the keywords with a frequency greater than the predetermined number, label the keywords with a predetermined labeling rule, and at the same time use a predetermined code The keyword is coded according to the predetermined coding rules, and whether the keyword is the same as the pre-stored vocabulary in the knowledge base is checked according to the predetermined coding rules. If they are the same, the found vocabulary in the knowledge base and its associated information are copied and stored in the read area, if they are not the same, move the keyword to the knowledge base, and copy and store the keyword to the reading area at the same time. The invention improves the efficiency and accuracy of knowledge query, releases memory space in time, and reduces system pressure.

Description

technical field [0001] The invention relates to the field of knowledge query, in particular to a knowledge query method. Background technique [0002] The large amount of data on the Internet, distributed storage, heterogeneity and unstructured make the blindness of discovering knowledge higher. The query speed of knowledge information with huge data is slow, and the accuracy rate is poor. Since the knowledge information to be queried must be stored every time it is queried, the burden on the system memory is large, which affects the query speed. In addition, multi-level retrieval is required to query the knowledge information that meets the requirements, and the whole process is complicated and there are many processes. Contents of the invention [0003] Aiming at the above technical problems, the present invention designs and develops a knowledge query method, with the purpose of improving the efficiency and accuracy of knowledge query, releasing memory space in time, a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
Inventor 崔志明鲜学丰李金祥方立刚杨元峰
Owner 江苏省现代企业信息化应用支撑软件工程技术研发中心
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