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» On the Stable Paths Problem
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140
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COCOON
2006
Springer
15 years 7 months ago
Approximating Min-Max (Regret) Versions of Some Polynomial Problems
Abstract. While the complexity of min-max and min-max regret versions of most classical combinatorial optimization problems has been thoroughly investigated, there are very few stu...
Hassene Aissi, Cristina Bazgan, Daniel Vanderpoote...
111
Voted
AIPS
2008
15 years 5 months ago
A New Local Search for the Job Shop Problem with Uncertain Durations
In the sequel we consider the job shop scheduling problem with uncertain durations represented as triangular fuzzy numbers. We propose a new neighbourhood structure for local sear...
Inés González Rodríguez, Cami...
107
Voted
CONCUR
2008
Springer
15 years 5 months ago
Termination Problems in Chemical Kinetics
We consider nondeterministic and probabilistic termination problems in a process algebra that is equivalent to basic chemistry. We show that the existence of a terminating computat...
Gianluigi Zavattaro, Luca Cardelli
123
Voted
WG
2007
Springer
15 years 9 months ago
The Complexity of Bottleneck Labeled Graph Problems
Abstract. We present hardness results, approximation heuristics, and exact algorithms for bottleneck labeled optimization problems arising in the context of graph theory. This long...
Refael Hassin, Jérôme Monnot, Danny S...
129
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ICFP
2008
ACM
16 years 3 months ago
Write it recursively: a generic framework for optimal path queries
Optimal path queries are queries to obtain an optimal path specified by a given criterion of optimality. There have been many studies to give efficient algorithms for classes of o...
Akimasa Morihata, Kiminori Matsuzaki, Masato Takei...