6104 search results - page 1134 / 1221 » Constructing Information Bases Using Associative Structures |
126
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TIP
2008
15 years 3 months ago
2008
Image segmentation remains an important, but hard-to-solve, problem since it appears to be application dependent with usually no a priori information available regarding the image ...
144
Voted
CCS
2011
ACM
14 years 3 months ago
2011
ACM
We present the design, implementation and evaluation of an algorithm that checks audit logs for compliance with privacy and security policies. The algorithm, which we name reduce,...
159
Voted
MOBIHOC
2003
ACM
16 years 2 months ago
2003
ACM
The efficiency of a communication network depends not only on its control protocols, but also on its topology. We propose a distributed topology management algorithm that construc...
150
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MM
2006
ACM
15 years 9 months ago
2006
ACM
Conventional wide-area video surveillance systems use a network of fixed cameras positioned close to locations of interest. We describe an alternative and flexible approach to w...
128
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TCOM
2010
14 years 10 months ago
2010
This paper proposes a capacity-approaching, yet simple scheme for multi-input multiple-output (MIMO) channels. The proposed scheme is based on a concatenation of a mixture of short...