Knowledge base data updating method, system and knowledge base

A technology of data update and knowledge base, which is applied in the field of knowledge base and knowledge base data update, can solve the problems of low accuracy rate of data access and changes in the credibility of data information, so as to improve accuracy rate, optimize data information, and be credible accurate effect

Active Publication Date: 2017-06-23
深圳市弘志拓新创业投资企业(有限合伙)
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AI Technical Summary

Problems solved by technology

However, due to people's limited level of understanding, the data information pre-input in the knowledge base may not be the most accurate, which will lead to changes in the authenticity of the data information in the knowledge base.
However, since the content and storage structure of the data information are fixed, when accessing the data information in the knowledge base, the search and screening are still carried out according to the original credibility of the data information, so that the accuracy of data access is not high

Method used

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  • Knowledge base data updating method, system and knowledge base
  • Knowledge base data updating method, system and knowledge base
  • Knowledge base data updating method, system and knowledge base

Examples

Experimental program
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Embodiment Construction

[0037] see figure 1 , in one embodiment, a method for updating knowledge base data, comprising the following steps:

[0038] Step S110, acquiring user feedback information on data information.

[0039] In one embodiment, when data information is provided to the user, the user may be prompted to input feedback information on the data information. The feedback information is the user's evaluation of the accuracy (that is, reliability) of the data information. For example, an input box is displayed on the user interface, and the user is prompted to input a value between 0 and 100%. If the value input by the user is 60%, it means that the user believes that the reliability of the data information is 60%. In addition, multiple options (such as credible, untrustworthy, uncertain, etc.) can also be displayed on the user interface, and a quantified numerical value indicating the credibility can be set for each option, so that the user can obtain information from the user and a spec...

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Abstract

A method for updating knowledge base data, which acquires user feedback information on data information, reads the corresponding credibility and feedback times of the data information, and then updates the credibility according to the corresponding credibility, feedback times and feedback information of the data information. Therefore, the credibility of the data information in the knowledge base is not fixed, but updated with reference to the feedback information of users, so that the data information in the knowledge base can be optimized with the improvement of people's awareness. Since the above knowledge base data update method and system make the credibility of the data information in the knowledge base more accurate, the accuracy of data access can be effectively improved when performing data access to the above knowledge base. In addition, the present invention also provides a knowledge base data update method and a knowledge base.

Description

technical field [0001] The invention relates to data processing technology, in particular to a knowledge base data updating method, system and knowledge base. Background technique [0002] Knowledge Base, also known as intelligent database or artificial intelligence database. The knowledge base is a structured, easy-to-operate, easy-to-use, comprehensively organized knowledge cluster in knowledge engineering. It is aimed at the needs of solving problems in a certain (or some) fields, and uses a certain (or several) knowledge representation methods in the computer memory. A collection of interconnected pieces of knowledge stored, organized, managed, and used in . These pieces of knowledge include domain-related theoretical knowledge, factual data, and heuristic knowledge obtained from expert experience, such as definitions, theorems, algorithms, and common sense knowledge related to a certain domain. [0003] The data information in the knowledge base corresponds to a degre...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
Inventor 朱定局
Owner 深圳市弘志拓新创业投资企业(有限合伙)
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