A User Interests-Sensitive Ranking Algorithm Based on Rough and Fuzzy Set

摘要：

A new method for user interests-sensitive page ranking based rough and fuzzy set is proposed. Firstly, we utilize the rough and fuzzy set theory to denote user interests terms, the approximation similarity between the terms and document. Then, the user interests is integrated to search results rank .Finally ,we make experiments on real data to testify the effectiveness of our approach. The experiments results show that the results of user-interest sensitive ranking based on rough and fuzzy set is very high relevant to user taste.

作者: Gaoxiang Yi Lijun Wei Yang Yu

作者单位: China Academy of Safety Science and Technology,Beijing,100029, China

会议类型: 国际会议

会议名称: 2007年第三届语义和知识网格国际会议(Third International Conference on Semantics,Knowledge,and Grid)(SKG 2007)

会议地点: 西安

会议语种:英文

在线出版日期: 2007-10-29（万方平台首次上网日期，不代表论文的发表时间）