[Retracted] Research on Book Recommendation Algorithm Based on Collaborative Filtering and Interest Degree
Zhi Hui Wang, De Zhi Hou
Abstract
With the increase of library collections, it is difficult for readers to quickly find the books they want when choosing books. Book recommendation system is becoming more and more important. Based on the previous research, this paper proposes a book recommendation algorithm based on collaborative filtering and interest. Take the interest of the book itself as an important measurement index, including the number of searches, borrowing time, borrowing times, borrowing interval, and renewal times. Through the analysis of MAE and RMSE experiments, the results show that the method proposed in this paper converges faster than the traditional method.
Topics & Concepts
Computer scienceCollaborative filteringDegree (music)Interval (graph theory)AlgorithmIndex (typography)Recommender systemInformation retrievalData miningWorld Wide WebMathematicsCombinatoricsAcousticsPhysicsRecommender Systems and TechniquesDigital Marketing and Social MediaDigital Media and Visual Art