Distance Constraints in Constraint Satisfaction

نویسندگان

  • Emmanuel Hebrard
  • Barry O'Sullivan
  • Toby Walsh
چکیده

Users can often naturally express their preferences in terms of ideal or non-ideal solutions. We show how to reason about logical combinations of distance constraints on ideals and non-ideals using a novel global constraint. We evaluate our approach on both randomly generated and real-world configuration problem instances.

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تاریخ انتشار 2007