Full-Text Retrieval Machine in P2P Networks Based on User Behavior
Lianfeng Gao · Information Sciences · 2008
Efficient select-neighbor-peer strategy is necessary to improve efficiency of full-text retrieval in P2P networks.A dynamic cluster algorithm is proposed by analyzing query history.Our approach can explicitly distinguish different topic of interest,especially persistent interests and transient queries,and allows different search strategies to be applied to different kinds of queries.