200 search results - page 15 / 40 » Negative Cycle Detection Problem |
EACL
2006
ACL Anthology
14 years 10 days ago
2006
ACL Anthology
Opinion mining is a recent subdiscipline of computational linguistics which is concerned not with the topic a document is about, but with the opinion it expresses. To aid the extr...
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ECCV
2008
Springer
15 years 10 months ago
2008
Springer
We propose a new method for detecting objects such as bags carried by pedestrians depicted in short video sequences. In common with earlier work on the same problem, the method sta...
CVPR
2005
IEEE
15 years 29 days ago
2005
IEEE
: In many computer vision classification problems, both the error and time characterizes the quality of a decision. We show that such problems can be formalized in the framework of...
TKDE
2008
13 years 10 months ago
2008
Searching for words on a watchlist is one way in which large-scale surveillance of communication can be done, for example, in intelligence and counterterrorism settings. One obviou...
CVPR
2001
IEEE
15 years 29 days ago
2001
IEEE
Modeling subspaces of a distribution of interest in high dimensional spaces is a challenging problem in pattern analysis. In this paper, we present a novel framework for pose inva...