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DATE
1997
IEEE
80views Hardware» more  DATE 1997»
15 years 7 months ago
Hybrid symbolic-explicit techniques for the graph coloring problem
This paper presents an algorithmic technique based on hybridizing Symbolic Manipulation Techniques based on BDDs with more traditional Explicit solving algorithms. To validate the...
Silvia Chiusano, Fulvio Corno, Paolo Prinetto, Mat...
137
Voted
PROCEDIA
2010
173views more  PROCEDIA 2010»
15 years 1 months ago
Combination of an adaptive multilevel SQP method and a space-time adaptive PDAE solver for optimal control problems
We present an adaptive multilevel generalized SQP method to solve PDAE-constrained optimization problems. It explicitly allows the use of independent integration schemes such that...
Debora Clever, Jens Lang, Stefan Ulbrich, J. Carst...
138
Voted
IAT
2005
IEEE
15 years 9 months ago
Decomposition Techniques for a Loosely-Coupled Resource Allocation Problem
We are interested by contributing to stochastic problems of which the main distinction is that some tasks may create other tasks. In particular, we present a first approach which...
Pierrick Plamondon, Brahim Chaib-draa, Abder Rezak...
GECCO
2005
Springer
131views Optimization» more  GECCO 2005»
15 years 9 months ago
Evolutionary optimization of dynamic control problems accelerated by progressive step reduction
In this paper, we describe the use of an evolutionary algorithm (EA) to solve dynamic control optimization problems in engineering. In this class of problems, a set of control var...
Q. Tuan Pham
105
Voted
SMI
1999
IEEE
15 years 7 months ago
Variational Constraints in 3D
We discuss how to solve variational constraint problems involving points, lines and planes. We concentrate on small problems that must be solved simultaneously.
Cassiano Durand, Christoph M. Hoffmann