2[6]Jansen J.Using Intelligent Agent to Enhance Seach Engine Performance.Avalable from WWW:＜http://www.cccs.usma.edu/usma/academic/cccs/intruct/jansen/＞
3[7]Hermans B. Intelligent software Agents on the Internet:an Inventory of Currently Offered Functionality in the Information Society & a Prediction of (Near-) Future Developments. Available from WWW:＜http://www.hermans.org/agents＞
7Xin Jin,Bamshad Mobasher.Using semantic similarity to enhance itembased collaborative filtering[C].In:Proc of The 2rid IASTED Int Conf on Information and Knowledge Sharing,Arizona,2003-11.
8Bamshad Mobasherl,Honghua Dai,Tao Luo et al.lntegrafing Web Usage and Content Mining for More Effective Personalizafion[C].In:Proc of the 1st Int.Conf.on Electronic Commerce and Web Technologies,2000:165-176.
9M Eirinaki, M Vazirgiannis, I Varlamis.SEWeP: Using Site Semantics and a Taxonomy to Enhance the Web Personalization Pmcess[C].In:Proc of the 9th ACM SIGKDD [nt Conf on Knowledge Discovery and Data Mining,2003:99-108.
