5138 search results - page 337 / 1028 » Randomized Algorithms for 3-SAT |
180
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ICMCS
2009
IEEE
15 years 4 months ago
2009
IEEE
With the explosive growth of web resources, how to mine semantically relevant images efficiently becomes a challenging and necessary task. In this paper, we propose a concept sens...
222
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CRV
2011
IEEE
14 years 6 months ago
2011
IEEE
Abstract—The idea of an online visual vocabulary is proposed. In contrast to the accepted strategy of generating vocabularies offline, using the k-means clustering over all the ...
200
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CRYPTO
2011
Springer
14 years 6 months ago
2011
Springer
Very few public-key cryptosystems are known that can encrypt and decrypt in time b2+o(1) with conjectured security level 2b against conventional computers and quantum computers. Th...
172
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PIMRC
2010
IEEE
15 years 4 months ago
2010
IEEE
We consider the problem of multi-cell downlink beamforming with N cells and K terminals per cell. Cooperation among base stations (BSs) has been found to increase the system throug...
177
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ICMCS
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper presents a tool and a novel Fast Invariant Transform (FIT) algorithm for language independent e-documents access. The tool enables a person to access an e-document thro...