4971 search results - page 430 / 995 » On Scalable Information Retrieval Systems |
149
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SIGIR
2004
ACM
16 years 1 months ago
2004
ACM
The Implicit Query (IQ) prototype is a system which automatically generates context-sensitive searches based on a user’s current computing activities. In the demo, we show IQ ru...
186
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SIGIR
2004
ACM
16 years 1 months ago
2004
ACM
Current e-Book browsers provide minimal support for comprehending the organization, narrative structure, and themes, of large complex books. In order to build an understanding of ...
199
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IR
2007
15 years 7 months ago
2007
Traditional information retrieval systems aim at satisfying most users for most of their searches, leaving aside the context in which the search takes place. We propose to model tw...
201
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ECIR
2010
Springer
15 years 9 months ago
2010
Springer
Query performance predictors are commonly evaluated by reporting correlation coefficients to denote how well the methods perform at predicting the retrieval performance of a set of...
212
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AIRS
2006
Springer
15 years 11 months ago
2006
Springer
One of the main challenges in content-based image retrieval still remains to bridge the gap between low-level features and semantic information. In this paper, we present our first...