The Design and Research of User Interest Model in Personalized Search Engine
Dongfei Liu, Duan Jian-Guo · 2009
In order to satisfy the different background, goal and period user personalization requirement, personalization information service becomes the research spot of the information retrieval field step by step at present. This article will carry on the analysis to the personalized search engine frame model, carry on the optimization and improvement to modeling technology and establishment of the user interest model.