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106
Voted
CIVR
2006
Springer
15 years 4 months ago
2006
Springer
Learning a good ranking function plays a key role for many applications including the task of (multimedia) information retrieval. While there are a few rank learning methods availa...
111
Voted
ACL
2004
15 years 2 months ago
2004
Sentiment classification is the task of labeling a review document according to the polarity of its prevailing opinion (favorable or unfavorable). In approaching this problem, a m...
109
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ISVC
2010
Springer
14 years 10 months ago
2010
Springer
This paper reports an experimental analysis of footsteps as a biometric. The focus here is on information extracted from the time domain of signals collected from an array of piezo...
76
Voted
CONTEXT
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. Because the notion of context is multi-disciplinary [17], it encompasses lots of issues in Information Retrieval. In this paper, we define the context as the information ...
93
Voted
SIGIR
2002
ACM
15 years 9 days 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...