Study on User Profile Learning Algorithm Based on Document Clustering and Feature Weight Adjustment
Zheng Liu · Computer Technology and Development · 2007
In process of learning the user interests for an information filtering system,document classification,as well as document clustering has been widely used.In this paper,discuss the principle of document classification and document clustering,and demonstrate that as supervised learning,document classification has shortage in basis.Also present a user profile learning algorithm based on document clustering and feature weight adjustment.