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Communication Dans Un Congrès Année : 2016

Learning MR-Sort Rules with coalitional veto

Résumé

MR-Sort (Majority Rule Sorting) is a multiple criteria sorting method which assigns an alternative a to category C_h when a is better than the lower limit of C h on a majority of criteria, and this is not true with the upper limit of C h. We enrich the descriptive ability of MR-Sort by the addition of coalitional vetoes which operate in a symmetric way as compared to the MR-Sort rule w.r.t. to category limits , using specific veto profiles and veto weights. We describe a heuristic algorithm to learn such an MR-Sort model enriched with coalitional veto from a set of assignment examples, and show how it performs on real datasets.
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Dates et versions

hal-01443088 , version 1 (22-01-2017)

Identifiants

  • HAL Id : hal-01443088 , version 1

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Olivier Sobrie, Vincent Mousseau, Marc Pirlot. Learning MR-Sort Rules with coalitional veto. DA2PL 2016, Eyke Hüllermeier, Nov 2016, Paderborn, Germany. ⟨hal-01443088⟩
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