6474 search results - page 1115 / 1295 » An analysis of diversity measures |
219
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WAW
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. Analysis of aggregate and individual Web requests shows that PageRank is a poor predictor of traffic. We use empirical data to characterize properties of Web traffic not ...
198
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CF
2009
ACM
15 years 4 months ago
2009
ACM
Emulation sits between simulation and experimentation to complete the set of tools available for software designers to evaluate their software and predict behavior under condition...
207
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CIKM
2009
Springer
15 years 4 months ago
2009
Springer
Research on relevance feedback (RFB) in information retrieval (IR) has given mixed results. Success in RFB seems to depend on the searcher's willingness to provide feedback a...
231
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CLEF
2009
Springer
15 years 4 months ago
2009
Springer
This paper describe the last round of the medical image annotation task in ImageCLEF 2009. After four years, we defined the task as a survey of all the past experience. Seven grou...
156
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EDM
2009
15 years 4 months ago
2009
The purpose of this study is to empirically reveal strategies of students' organization of learning-related digital materials within an online personal information archive. Re...