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GECCO
2004
Springer
127views Optimization» more  GECCO 2004»
14 years 2 months ago
Computational Complexity and Simulation of Rare Events of Ising Spin Glasses
We discuss the computational complexity of random 2D Ising spin glasses, which represent an interesting class of constraint satisfaction problems for black box optimization. Two ex...
Martin Pelikan, Jiri Ocenasek, Simon Trebst, Matth...
CORR
2010
Springer
59views Education» more  CORR 2010»
13 years 9 months ago
Improved analysis of the subsampled randomized Hadamard transform
This paper presents an improved analysis of a structured dimension-reduction map called the subsampled randomized Hadamard transform. This argument demonstrates that the map preser...
Joel A. Tropp
SIGMOD
2009
ACM
180views Database» more  SIGMOD 2009»
14 years 9 months ago
Indexing correlated probabilistic databases
With large amounts of correlated probabilistic data being generated in a wide range of application domains including sensor networks, information extraction, event detection etc.,...
Bhargav Kanagal, Amol Deshpande
ICCV
2007
IEEE
14 years 10 months ago
Steerable Random Fields
In contrast to traditional Markov random field (MRF) models, we develop a Steerable Random Field (SRF) in which the field potentials are defined in terms of filter responses that ...
Stefan Roth, Michael J. Black
CISIS
2009
IEEE
14 years 3 months ago
Application of a Critical Chain Project Management Based Framework on Max-Plus Linear Systems
Abstract. We focus on discrete event systems with a structure of parallel processing, synchronization, and noconcurrency. We use max-plus algebra, which is an effective approach fo...
Hirotaka Takahashi, Hiroyuki Goto, Munenori Kasaha...