2409 search results - page 213 / 482 » On Extended Regular Expressions |
196
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EMNLP
2009
15 years 4 months ago
2009
In this paper, we present a novel approach for mining opinions from product reviews, where it converts opinion mining task to identify product features, expressions of opinions an...
160
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GW
2009
Springer
15 years 4 months ago
2009
Springer
This paper presents a motion attention model that aims at analyzing gesture saliency using context-related information at three different levels. At the first level, motion feature...
184
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ENTCS
2010
15 years 4 months ago
2010
mented Abstractions Matt Eldera,1 , Denis Gopanb,2 , and Thomas Repsa,b,3 a Computer Sciences Department, Univ. of Wisconsin; Madison, WI; USA b GrammaTech, Inc.; Ithaca, NY; USA ...
236
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CVPR
2011
IEEE
15 years 2 months ago
2011
IEEE
Face recognition is a challenging problem, complicated by variations in pose, expression, lighting, and the passage of time. Significant work has been done to solve each of these...
180
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PROCEDIA
2010
15 years 1 months ago
2010
In this work we address the issue of selecting and composing Web Services (WSs) considering functional requirements and transactional properties. We formalize the WS composition p...