5115 search results - page 562 / 1023 » On Randomized Lanczos Algorithms |
284
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STOC
1997
ACM
15 years 11 months ago
1997
ACM
We present randomized constructions of linear-time encodable and decodable codes that can transmit over lossy channels at rates extremely close to capacity. The encoding and decod...
203
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SODA
2003
ACM
15 years 8 months ago
2003
ACM
In a recent paper, Ajtai et al. [1] give a streaming algorithm to count the number of inversions in a stream Ä ¾ Ñ Ò using two passes and Ç´¯ ½ ÔÒÐÓ Ò´ÐÓ Ñ·ÐÓ...
194
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TIFS
2010
15 years 5 months ago
2010
Abstract—Biometric template protection is one of the most important issues in deploying a practical biometric system. To tackle this problem, many algorithms, that do not store t...
193
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CVPR
1999
IEEE
16 years 8 months ago
1999
IEEE
A simple algorithm is described that computes the radiometric responsefunction of an imaging system,from images of an arbitrar), scene taken using different exposures. The exposur...
209
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
Markov random field models provide a robust and unified framework for early vision problems such as stereo, optical flow and image restoration. Inference algorithms based on graph...