Research on the Application of Social Network Service in Resource Sharing of Ideological and Political Education in Colleges

This paper takes the retrieval demand of Ideological and political education resources in colleges as the background, studies the system architecture, working principle, key technology, workflow and other related theories and technologies of vertical search engine, and designs an educational resource sharing system based on social network service mode. On one hand, the vector space model is constructed by extracting the semantic information of education and curriculum, and the topic search engine architecture is used to solve the problem of topic crawler topic concept set expression and URL importance judgment; on the other hand, a vertical search engine for educational resources is implemented and integrated by Herltix, Htmlparser and Lucene. Finally, by testing the function and performance of educational resource sharing system, it shows that the system can run well and achieve certain results.