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» Algebraic Methods for Optimization Problems
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WWW
2008
ACM
16 years 7 months ago
Finding core members in virtual communities
Finding the core members of a virtual community is an important problem in community analysis. Here we presented an simulated annealing algorithm to solve this problem by optimizi...
Haiqiang Chen, Xueqi Cheng, Yue Liu
271
Voted
ASPLOS
2009
ACM
16 years 7 months ago
GPU acceleration of a production molecular docking code
Abstract: Modeling the interactions of biological molecules, or docking, is critical to both understanding basic life processes and to designing new drugs. Here we describe the GPU...
Bharat Sukhwani, Martin C. Herbordt
CP
2009
Springer
16 years 7 months ago
Modelling Equidistant Frequency Permutation Arrays: An Application of Constraints to Mathematics
Equidistant Frequency Permutation Arrays are combinatorial objects of interest in coding theory. A frequency permutation array is a type of constant composition code in which each ...
Sophie Huczynska, Paul McKay, Ian Miguel, Peter Ni...
ICCD
2003
IEEE
109views Hardware» more  ICCD 2003»
16 years 3 months ago
Independent Test Sequence Compaction through Integer Programming
We discuss the compaction of independent test sequences for sequential circuits. Our first contribution is the formulation of this problem as an integer program, which we then so...
Petros Drineas, Yiorgos Makris
156
Voted
ICASSP
2009
IEEE
16 years 1 months ago
Sampling signals with finite rate of innovation in the presence of noise
Recently, it has been shown that it is possible to sample non-bandlimited signals that possess a limited number of degrees of freedom and uniquely reconstruct them from a finite ...
Pier Luigi Dragotti, Felix Homann