3103 search results - page 321 / 621 » Parsimonious relevance models |
182
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ACL
2011
14 years 10 months ago
2011
The goal of our research is to improve event extraction by learning to identify secondary role filler contexts in the absence of event keywords. We propose a multilayered event e...
191
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ECIR
2011
Springer
14 years 10 months ago
2011
Springer
Abstract. Training data as well as supplementary data such as usagebased click behavior may abound in one search market (i.e., a particular region, domain, or language) and be much...
228
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
In this paper, we propose an efficient technique to detect changes in the geometry of an urban environment using some images observing its current state. The proposed method can ...
213
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BMCBI
2005
15 years 6 months ago
2005
Background: The Flaviviridae virus family includes major human and animal pathogens. The RNA dependent RNA polymerase (RdRp) plays a central role in the replication process, and t...
232
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ACMSE
2008
ACM
15 years 8 months ago
2008
ACM
Peer-To-Peer (P2P) systems have made an enormous impact on the Internet, directly affecting its performance and security. The litigation against P2P file sharing has led some desi...