803 search results - page 70 / 161 » Size Adaptive Selection of Most Informative Features |
129
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CVPR
2007
IEEE
16 years 3 months ago
2007
IEEE
This paper presents reliable techniques for detecting, tracking, and storing keyframes of people in surveillance video. The first component of our system is a novel face detector ...
116
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PRL
2010
14 years 12 months ago
2010
The strength of gait, compared to other biometrics, is that it does not require cooperative subjects. Previoius gait recognition approaches were evaluated using a gallery set cons...
113
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CIKM
2005
Springer
15 years 7 months ago
2005
Springer
We present an adaptive load shedding approach for windowed stream joins. In contrast to the conventional approach of dropping tuples from the input streams, we explore the concept...
125
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WSC
2007
15 years 3 months ago
2007
Statistical selection procedures can identify the best of a finite set of alternatives, where “best” is defined in terms of the unknown expected value of each alternative’...
129
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KDD
2006
ACM
16 years 1 months ago
2006
ACM
In many text classification applications, it is appealing to take every document as a string of characters rather than a bag of words. Previous research studies in this area mostl...