Web个性化信息服务关键技术的探讨

Key Web personal information service technologies

重点介绍了当前具有代表性的个性化信息服务优先领域的研究,并对目前Web个性化信息系统的关键技术进行了探讨,如用户的兴趣和行为的表达、聚类与分类、个性化信息服务安全与系统评价等。

The update researches on representative personal information service in priority fields were intro-duced. The key technologies of Web personal information service systems were discussed, such as interest and behavior expression of users, cluster and classification; security of personal information service and system evaluation, etc.