Knowledge base data updating method, system and knowledge base

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...

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

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