Construction of Statistical Teaching Tools for Sci-tech Information"Knowledge Graph"
It is a great challenge to expand the information coverage area of the integration of disciplines and industries and help students reduce the cost of knowledge systems in the curriculum building of"statistics"under the concept of"New Business".In order to enable students to experience the personalized understanding brought by active choice in the process of knowledge collation and help them tap the opportunity of applying statistical theory in the new economic environment,this paper puts forward a processing scheme of teaching aids system based on the"Knowledge Graph"under the public sci-tech information.In the"Modeling&Application"module,LIFCW model based on a machine learning clustering algorithm is adopted to eliminate the problem of over-amplification of the importance of en-tity nodes.Moreover,the judgment on the importance of the entity node based on the sci-tech information is more conducive to highlight-ing the position of high-value nodes in emerging industries and facilitating the targeted formation of optimized information tracking schemes by subsequent background servers,as well as helping professionals to track and analyze the primary characteristic data of emer-ging industries more effectively,and judging and mastering the application value of statistical theory.
new businessKnowledge Graphstatistics curriculumpersonalized training
NETL
NSTL
万方数据
