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EOR
2008
78views more  EOR 2008»
14 years 11 months ago
Discounted MEAN bound for the optimal searcher path problem with non-uniform travel times
We consider an extension of the optimal searcher path problem (OSP), where a searcher moving through a discretised environment may now need to spend a nonuniform amount of time tr...
Haye Lau, Shoudong Huang, Gamini Dissanayake
SIGIR
2008
ACM
14 years 11 months ago
On iterative intelligent medical search
Searching for medical information on the Web has become highly popular, but it remains a challenging task because searchers are often uncertain about their exact medical situation...
Gang Luo, Chunqiang Tang
CORR
2011
Springer
128views Education» more  CORR 2011»
14 years 6 months ago
LIFO-search on digraphs: A searching game for cycle-rank
We consider the extension of the last-in-first-out graph searching game of Giannopoulou and Thilikos to digraphs. We show that all common variations of the game require the same ...
Paul Hunter
SIGIR
2002
ACM
14 years 11 months ago
Finding relevant documents using top ranking sentences: an evaluation of two alternative schemes
In this paper we present an evaluation of techniques that are designed to encourage web searchers to interact more with the results of a web search. Two specific techniques are ex...
Ryen White, Ian Ruthven, Joemon M. Jose
TREC
2001
15 years 1 months ago
Observations of Searchers: OHSU TREC 2001 Interactive Track
The goal of the TREC 2001 Interactive Track was to carry out observational experiments of Web-based searching to develop hypotheses for experiments in subsequent years. Each parti...
William R. Hersh, Lynetta Sacherek, Daniel Olson