3392 search results - page 534 / 679 » Using Knowledge Representation to Understand Interactive Sys... |
156
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IV
2002
IEEE
15 years 9 months ago
2002
IEEE
This paper introduces an immersive virtual reality application that allows users to browse and explore the contents of database systems. We have implemented a visualization metaph...
124
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ECIR
2004
Springer
15 years 5 months ago
2004
Springer
In this paper we report on a study of implicit feedback models for unobtrusively tracking the information needs of searchers. Such models use relevance information gathered from se...
159
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OIR
2007
15 years 3 months ago
2007
Purpose – This article is the third in a four-part series that aims to illustrate the process involved in planning a portal and creating a portal definition document. Design/me...
154
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INFOCOM
2010
IEEE
15 years 2 months ago
2010
IEEE
Abstract—We consider a cognitive radio network where multiple secondary users (SUs) contend for spectrum usage, using random access, over available primary user (PU) channels. Ou...
147
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WSDM
2012
ACM
2012
ACM
Large-scale analysis of individual and task differences in search result page examination strategies
13 years 11 months ago
Understanding the impact of individual and task differences on search result page examination strategies is important in developing improved search engines. Characterizing these e...