4377 search results - page 241 / 876 » Mass problems and randomness |
206
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ECCV
2008
Springer
16 years 5 months ago
2008
Springer
Monte Carlo methods and their subsequent simulated annealing are able to minimize general energy functions. However, the slow convergence of simulated annealing compared with more ...
231
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ICIP
2009
IEEE
16 years 5 months ago
2009
IEEE
In this paper, we consider the colorization problem of grayscale images in which some color scribbles are initially given. Our proposed method is based on the weighted color blendi...
171
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SECON
2007
IEEE
16 years 28 days ago
2007
IEEE
Abstract— While physical layer capture has been observed in real implementations of wireless devices which randomly accessing shared channels, fair rate control algorithms based ...
159
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CRYPTO
2004
Springer
16 years 1 days ago
2004
Springer
We study cryptographic attacks on random Feistel schemes. We denote by m the number of plaintext/ciphertext pairs, and by k the number of rounds. In their famous paper [3], M. Luby...
178
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CP
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. This paper contains an experimental study of the impact of the construction strategy of reduced, ordered binary decision diagrams (ROBDDs) on the average-case computation...