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» Randomness, Computability, and Density
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BMVC
2010
13 years 6 months ago
Background subtraction adapted to PTZ cameras by keypoint density estimation
Constant Guillot, Maxime Taron, Patrick Sayd, Quoc...
STOC
2004
ACM
89views Algorithms» more  STOC 2004»
14 years 9 months ago
Hit-and-run from a corner
We show that the hit-and-run random walk mixes rapidly starting from any interior point of a convex body. This is the first random walk known to have this property. In contrast, t...
László Lovász, Santosh Vempal...
JCT
2000
111views more  JCT 2000»
13 years 8 months ago
Immanants and Finite Point Processes
Givena Hermitian,non-negativede nitekernelK and a character of the symmetric group on n letters, de ne the corresponding immanant function K x1;::: ;xn := P Qn i=1 Kxi;x i, where ...
Persi Diaconis, Steven N. Evans
IASTEDSE
2004
13 years 10 months ago
A deterministic density algorithm for pairwise interaction coverage
Pairwise coverage of factors affecting software has been proposed to screen for potential errors. Techniques to generate test suites for pairwise coverage are evaluated according ...
Charles J. Colbourn, Myra B. Cohen, Renée T...