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CPAIOR
2004
Springer
13 years 10 months ago
A New Exact Solution Algorithm for the Job Shop Problem with Sequence-Dependent Setup Times
Abstract. We propose a new solution approach for the Job Shop Problem with Sequence Dependent Setup Times (SDST-JSP). The problem consists in scheduling jobs, each job being a set ...
Christian Artigues, Sana Belmokhtar, Dominique Fei...
CPAIOR
2004
Springer
13 years 8 months ago
A Global Constraint for Graph Isomorphism Problems
The graph isomorphism problem consists in deciding if two given graphs have an identical structure. This problem can be modeled as a constraint satisfaction problem in a very strai...
Sébastien Sorlin, Christine Solnon
OR
2004
Springer
13 years 10 months ago
Multi Objective Pinch Analysis (MOPA) for Integrated Process Design
The combination of process integration and Operations Research enables an integrated technique assessment and a subsequent process design. The application of Multi Objective Pinch...
Jutta Geldermann, Hannes Schollenberger, Martin Tr...
CPAIOR
2004
Springer
13 years 10 months ago
Scheduling Abstractions for Local Search
ng Abstractions for Local Search Pascal Van Hentenryck1 and Laurent Michel2 1 Brown University, Box 1910, Providence, RI 02912 2 University of Connecticut, Storrs, CT 06269-3155 Ab...
Pascal Van Hentenryck, Laurent Michel
CPAIOR
2004
Springer
13 years 10 months ago
Super Solutions in Constraint Programming
To improve solution robustness, we introduce the concept of super solutions to constraint programming. An (a, b)-super solution is one in which if a variables lose their values, th...
Emmanuel Hebrard, Brahim Hnich, Toby Walsh
Operations Research
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