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Abstract

We propose an adaptive heuristic for model restarts that aligns symmetry breaking with the dynamic branching heuristic. Experiments show that this method performs very well compared to other symmetry breaking methods.

Keywords

Symmetry Breaking Constraint Programming Precedence Constraint Constraint Satisfaction Problem Dynamic Symmetry Breaking 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2013

Authors and Affiliations

  • Nina Narodytska
    • 1
  • Toby Walsh
    • 1
  1. 1.NICTA and UNSWSydneyAustralia

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