459 search results - page 43 / 92 » Mixed Models for the Analysis of Local Search Components |
122
Voted
STOC
2002
ACM
16 years 4 months ago
2002
ACM
Cooper, Dyer and Frieze studied the problem of sampling H-colourings (nearly) uniformly at random. Special cases of this problem include sampling colourings and independent sets a...
113
Voted
SCALESPACE
2009
Springer
15 years 10 months ago
2009
Springer
The Beltrami flow is an efficient non-linear filter, that was shown to be effective for color image processing. The corresponding anisotropic diffusion operator strongly couple...
124
Voted
CDC
2009
IEEE
15 years 8 months ago
2009
IEEE
— We consider a distributed system modeled as a possibly large network of automata. Planning in this system consists in selecting and organizing actions in order to reach a goal ...
159
Voted
JMLR
2010
15 years 2 months ago
2010
We extend the well-known BFGS quasi-Newton method and its memory-limited variant LBFGS to the optimization of nonsmooth convex objectives. This is done in a rigorous fashion by ge...
157
Voted
CIVR
2007
Springer
15 years 10 months ago
2007
Springer
Near-duplicate keyframes (NDK) play a unique role in large-scale video search, news topic detection and tracking. In this paper, we propose a novel NDK retrieval approach by explo...