2489 search results - page 161 / 498 » On the Subgroup Distance Problem |
133
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ICML
2007
IEEE
16 years 5 months ago
2007
IEEE
In this paper, we present an information-theoretic approach to learning a Mahalanobis distance function. We formulate the problem as that of minimizing the differential relative e...
170
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IEEEMSP
2002
IEEE
15 years 9 months ago
2002
IEEE
—This paper presents an operational rate-distortion (ORD) optimal approach for skeleton-based boundary encoding. The boundary information is first decomposed into skeleton and di...
169
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STOC
1995
ACM
15 years 7 months ago
1995
ACM
Genomes frequently evolve by reversals (i, j) that transform a gene order 1 . . . iiϩ1 . . . jϪ1j . . . n into 1 . . . ijϪ1 . . . iϩ1j . . ....
133
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CVPR
2008
IEEE
15 years 6 months ago
2008
IEEE
Local learning for classification is useful in dealing with various vision problems. One key factor for such approaches to be effective is to find good neighbors for the learning ...
130
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TCOM
2010
15 years 2 months ago
2010
In wireless multi-hop packet radio networks (MPRNs) that employ geographic transmissions, sleep schedules or node activation techniques may be used to power off some nodes to cons...