Evaluating Implicit Feedback Models Using Searcher Simulations RYEN W. WHITE University of Maryland IAN RUTHVEN University of Strathclyde / C. J. VAN RIJSBERGEN University of Glasgow In / University of Strathclyde / University of Maryland / University of Glasgow / / /
Department of Computer and Information Sciences / University of Maryland / Institute for Advanced Computer Studies / JOEMON M. JOSE and C. J. VAN RIJSBERGEN University of Glasgow In / University of Strathclyde / Department of Computing Science / University of Glasgow / Glasgow / /