7015 search results - page 1142 / 1403 » Approximation algorithms for co-clustering |
146
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ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
Perceptual image quality assessment (IQA) and sparse signal representation have recently emerged as high-impact research topics in the field of image processing. Here we make one...
194
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ICDE
2011
IEEE
14 years 7 months ago
2011
IEEE
— Array database systems are architected for scientific and engineering applications. In these applications, the value of a cell is often imprecise and uncertain. There are at le...
305
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SIGMOD
2008
ACM
16 years 4 months ago
2008
ACM
Extracting dense sub-components from graphs efficiently is an important objective in a wide range of application domains ranging from social network analysis to biological network...
128
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MOBIHOC
2008
ACM
16 years 3 months ago
2008
ACM
It was shown recently [7?9], under quite general conditions, that retransmission-based protocols may result in power-law delays and possibly zero throughput even if the distributi...
149
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MOBIHOC
2007
ACM
16 years 3 months ago
2007
ACM
The non-existence of an end-to-end path poses a challenge in adapting the traditional routing algorithms to delay tolerant networks (DTNs). Previous works include centralized rout...