19922 search results - page 3587 / 3985 » Human Computer Interaction |
212
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CSCW
2012
ACM
14 years 2 months ago
2012
ACM
A challenge for many online production communities is to direct their members to accomplish tasks that are important to the group, even when these tasks may not match individual m...
247
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CVPR
2009
IEEE
17 years 2 months ago
2009
IEEE
We study the problem of object classification when training
and test classes are disjoint, i.e. no training examples of
the target classes are available. This setup has hardly be...
237
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
Several spatiotemporal feature point detectors have been recently used in video analysis for action recognition. Feature points are detected using a number of measures, namely sali...
190
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
Copyright 2004 IEEE. Published in Conference on Computer Vision and Pattern Recognition (CVPR-2004), June 27 - July 2, 2004, Washington DC. Personal use of this material is permit...
166
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
This paper addresses the problem of learning and recognizing human activities of daily living (ADL), which is an important research issue in building a pervasive and smart environ...