计算机技术与发展2011，Vol.21Issue(9)：66-69,4.
一种基于中间代理的个性化推荐系统
An Agent-Based Personalized Recommendation System
摘要
Abstract
Personalized recommendation systems can be a good solution for the internet information overload issues. In traditional recommendation systems, more dispersed business and privacy leakage issue can not be solved. Propose an agent-based E-commerce smart recommendation system and utilize content filtering techniques to make recommendation. Based on the privacy of users, use vector space model to mine user preferences and the characteristics evaluation for commodity, introduce the time forgotten function to deal with interest change,generate recommendation sequences based on the collection of information, present the solution for some important and difficult problems. The experiment on data set got from Movielens shows that proposed method can improve the accuracy of the predication and the performance of computing.关键词
个性化推荐系统/隐私保护/代理/数据挖掘Key words
personalized recommendation system/ privacy protection/ proxy/ data mining分类
信息技术与安全科学引用本文复制引用
杜定宇,王茜..一种基于中间代理的个性化推荐系统[J].计算机技术与发展,2011,21(9):66-69,4.
