Research on Collaborative Filtering for Recommender Systems Based on User Tree View Mode
Peng Jia-hong · Computer and Modernization · 2012
In view of users commonly using tree browser pattern,this paper presents a new collection algorithm of user access path top-down to reduce the generation of a short path,and merges it into the users browser tree;based on the concept of cross-page access frequency,establishes the cross-page access frequency matrix for collaborative filtering recommendation system core processing data source.Taking the cross-page user access weight for the judgment basis,it achieves the recommendation of the page associated with the user browser.