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WWW
2008
ACM
16 years 12 days ago
2008
ACM
Social annotation has gained increasing popularity in many Web-based applications, leading to an emerging research area in text analysis and information retrieval. This paper is c...
SIGIR
2002
ACM
14 years 11 months ago
2002
ACM
This poster session examines a probabilistic approach to distributed information retrieval using a Logistic Regression algorithm for estimation of collection relevance. The algori...
133
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SIGIR
2002
ACM
14 years 11 months ago
2002
ACM
tion Abstract ChengXiang Zhai (Advisor: John Lafferty) Language Technologies Institute School of Computer Science Carnegie Mellon University With the dramatic increase in online in...
TKDE
2010
14 years 10 months ago
2010
Abstract—The imperfect nature of context in Ambient Intelligence environments and the special characteristics of the entities that possess and share the available context informa...
ECIS
2004
15 years 1 months ago
2004
The adoption and implementation of interorganizational information systems (IOS) heavily depend upon the trading partner(s) of the focal organization. Power structures have been s...