2362 search results - page 129 / 473 » A General Language Model for Information Retrieval |
145
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CIKM
2008
Springer
15 years 6 months ago
2008
Springer
The task addressed in this paper, finding experts in an enterprise setting, has gained in importance and interest over the past few years. Commonly, this task is approached as an ...
143
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JCDL
2006
ACM
15 years 10 months ago
2006
ACM
In this paper we introduce POLAR, a probabilistic objectoriented logical framework for annotation-based information retrieval. In POLAR, the knowledge about digital objects, annot...
176
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PLDI
2011
ACM
14 years 6 months ago
2011
ACM
Energy is increasingly a first-order concern in computer systems. Exploiting energy-accuracy trade-offs is an attractive choice in applications that can tolerate inaccuracies. Re...
156
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SIGIR
2005
ACM
15 years 9 months ago
2005
ACM
Retrospective news event detection (RED) is defined as the discovery of previously unidentified events in historical news corpus. Although both the contents and time information...
186
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DEBU
2010
15 years 4 months ago
2010
The proliferation of knowledge-sharing communities like Wikipedia and the advances in automated information extraction from Web pages enable the construction of large knowledge ba...