Automatic improvement method of associated knowledge base

Abstract

The invention discloses an automatic improvement method of an associated knowledge base. The method comprises the following steps: through modeling for behavior data of a trainer in a training process, finding out a topological structure and association strength among knowledge points through a statistic method, enabling a result to act on an associated knowledge base network through three types of operations including adding, updating and deleting, and realizing 'association' among the knowledge points. Moreover, the automatic improvement method is similar to human memory, by incremental dataobtained continuously, the operations above are continued for improving the knowledge base network, thus, continuous evolution of the knowledge base is realized. Under the premise of confirming to learning lines of learners, the associated knowledge base provided by the invention also can dynamically regulate own structure of the knowledge base according to data in the learning process of the learners, thus, learning efficiency is improved.

Description

technical field [0001] The invention relates to the research field of knowledge bases used in education, in particular to an automatic improvement method for associative knowledge bases. Background technique [0002] The physical nature of books determines that knowledge is presented in front of readers linearly. Similarly, the exercises used for training also follow this linear structure. The training of linear structure lacks the framework of the knowledge system, so that the modules trained by the learners are scattered and independent, and the coherence of the questions before and after the questions is not strong, so it is difficult to integrate them. According to the research of experts and scholars at home and abroad, the process of human learning knowledge can not only be learned serially, but this process can be realized in parallel. It can be learned and memorized, and studies have shown that this parallel learning method not only improves efficiency, but also ac...

AI Technical Summary

Problems solved by technology

The establishment of this associative knowledge base or question bank and the presentation of the network structure of knowledge points are beyond the reach of traditional books.

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