5115 search results - page 379 / 1023 » On Randomized Lanczos Algorithms |
215
Voted
ICCV
2001
IEEE
16 years 9 months ago
2001
IEEE
The spatial distribution of gray level intensities in an image can be naturally modeled using Markov Random Field (MRF) models. We develop and investigate the performance of face ...
221
Voted
SAC
2010
ACM
16 years 2 months ago
2010
ACM
We consider self-stabilizing and self-organizing distributed construction of a spanner that forms an expander. The following results are presented. • A randomized technique to r...
238
Voted
ICDCS
2008
IEEE
16 years 1 months ago
2008
IEEE
3D tele-immersion (3DTI) has recently emerged as a new way of video-mediated collaboration across the Internet. Unlike conventional 2D video-conferencing systems, it can immerse r...
233
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ICPADS
2008
IEEE
16 years 1 months ago
2008
IEEE
The use of good random numbers is essential to the integrity of many mission-critical systems. However, when such systems are replicated for Byzantine fault tolerance, a serious i...
149
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COCO
2007
Springer
16 years 1 months ago
2007
Springer
We present a deterministic logspace algorithm for solving S-T Connectivity on directed graphs if (i) we are given a stationary distribution of the random walk on the graph in whic...