Author(s)

Wang Lina

Corresponding Author

Wang Lina

Abstract

China has proposed a subsystem to calculate the similarity of secondary literature and realize the real-time recommendation of relevant articles. They are designed for the National Science and Technology Library (NSTL) literature retrieval system. In this system, recommendations are made theoretically; quantitative evaluation and effect evaluation are carried out to verify the results. This subsystem for literature recommendation can further improve the service quality of the NSTL literature retrieval system [1].

Keywords

Nstl literature retrieval, Recommendation, Digital library