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» Strategies in Rigid-Variable Methods
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AUTOMATICA
2008
127views more  AUTOMATICA 2008»
15 years 1 months ago
On decentralized negotiation of optimal consensus
A consensus problem consists of finding a distributed control strategy that brings the state or output of a group of agents to a common value, a consensus point. In this paper, we...
Björn Johansson, Alberto Speranzon, Mikael Jo...
CGF
2010
98views more  CGF 2010»
15 years 1 months ago
Fast Generation of Pointerless Octree Duals
Geometry processing applications frequently rely on octree structures, since they provide simple and efficient hierarchies for discrete data. However, octrees do not guarantee dire...
Thomas Lewiner, Vinícius Mello, Adelailson ...
116
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CORR
2010
Springer
200views Education» more  CORR 2010»
15 years 1 months ago
A Multilevel Approach For Nonnegative Matrix Factorization
Nonnegative Matrix Factorization (NMF) is the problem of approximating a nonnegative matrix with the product of two low-rank nonnegative matrices and has been shown to be particul...
Nicolas Gillis, François Glineur
BIOINFORMATICS
2006
96views more  BIOINFORMATICS 2006»
15 years 1 months ago
Joint estimation of calibration and expression for high-density oligonucleotide arrays
Motivation: The need for normalization in microarray experiments has been well documented in the literature. Currently, most analysis methods treat normalization and analysis as a...
Ann L. Oberg, Douglas W. Mahoney, Karla V. Ballman...
98
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ENTCS
2006
114views more  ENTCS 2006»
15 years 1 months ago
Prototyping SOS Meta-theory in Maude
We present a prototype implementation of SOS meta-theory in the Maude term rewriting language. The prototype defines the basic concepts of SOS meta-theory (e.g., transition formul...
Mohammad Reza Mousavi, Michel A. Reniers