Browsing by Subject "Web crawlers"
Now showing items 1-3 of 3
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Article
Information retrieval techniques for peer-to-peer networks
(2004)An important challenge in peer-to-peer (P2P) networks is to efficiently search the contents of other peers. The authors survey existing search techniques for information retrieval in P2P networks, including recent techniques ...
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Article
An investigation of web crawler behavior: Characterization and metrics
(2005)In this paper, we present a characterization study of search-engine crawlers. For the purposes of our work, we use Web-server access logs from five academic sites in three different countries. Based on these logs, we analyze ...
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Conference Object
Real-time web crawler detection
(2011)In this paper we present a methodology for detecting web crawlers in real time. We use decision trees to classify requests in real time, as originating from a crawler or human, while their session is ongoing. For this ...