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96
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ANOR
2011
131views more  ANOR 2011»
14 years 7 months ago
A branch-and-bound algorithm for hard multiple knapsack problems
Abstract The multiple knapsack problem (MKP) is a classical combinatorial optimization problem. A recent algorithm for some classes of the MKP is bin-completion, a bin-oriented, br...
Alex S. Fukunaga
139
Voted
CORR
2012
Springer
219views Education» more  CORR 2012»
13 years 8 months ago
Picture Collage with Genetic Algorithm and Stereo vision
In this paper, a salient region extraction method for creating picture collage based on stereo vision is proposed. Picture collage is a kind of visual image summary to arrange all...
Hesam Ekhtiyar, Mahdi Sheida, Mahmood Amintoosi
143
Voted
JMLR
2012
13 years 3 months ago
Message-Passing Algorithms for MAP Estimation Using DC Programming
We address the problem of finding the most likely assignment or MAP estimation in a Markov random field. We analyze the linear programming formulation of MAP through the lens of...
Akshat Kumar, Shlomo Zilberstein, Marc Toussaint
WICON
2010
14 years 10 months ago
Optimized Content Caching and Request Capture in CNF Networks
In order to meet the overwhelming demands of content retrieval for mobile end users, a novel architecture for the next-generation Internet called Cache-and-Forward (CNF) has been p...
Lijun Dong, Dan Zhang, Yanyong Zhang, Dipankar Ray...
105
Voted
ICCAD
2009
IEEE
119views Hardware» more  ICCAD 2009»
14 years 10 months ago
Iterative layering: Optimizing arithmetic circuits by structuring the information flow
Current logic synthesis techniques are ineffective for arithmetic circuits. They perform poorly for XOR-dominated circuits, and those with a high fan-in dependency between inputs ...
Ajay K. Verma, Philip Brisk, Paolo Ienne