5169 search results - page 776 / 1034 » Locality approximation using time |
153
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COMPGEOM
2009
ACM
15 years 11 months ago
2009
ACM
Following recent work of Clarkson, we translate the coreset framework to the problems of finding the point closest to the origin inside a polytope, finding the shortest distance...
128
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ATAL
2008
Springer
15 years 6 months ago
2008
Springer
The exploration problem is a central issue in mobile robotics. A complete terrain coverage is not practical if the environment is large with only a few small hotspots. This paper ...
164
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CVPR
2007
IEEE
16 years 6 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 ...
159
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HPCA
2009
IEEE
16 years 5 months ago
2009
IEEE
This paper presents three techniques for improving the effectiveness of the recently proposed Adaptive Stream Detection (ASD) prefetching mechanism. The ASD prefetcher is a standa...
116
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EDBT
2010
ACM
15 years 11 months ago
2010
ACM
We study the performance issue of the “iterative” record linkage (RL) problem, where match and merge operations may occur together in iterations until convergence emerges. We ...