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A Query Learning Routing Approach Based on Semantic Clusters
International Journal of Advanced Information Technology
Peer-to-peer systems have recently a remarkable success in the social, academic, and commercial communities. A fundamental problem in Peer-to-Peer systems is how to efficiently locate appropriate peers to answer a specific query (Query Routing Problem). A lot of approaches have been carried out to enhance search result quality as well as to reduce network overhead. Recently, researches focus on methods based on query-oriented routing indices. These methods utilize the historical information ofdoi:10.5121/ijait.2011.1601 fatcat:yqk2a27g5rbybhwktq67ysxuv4