Tight combinatorial generalization bounds for threshold conjunction rules

  • Authors:
  • Konstantin Vorontsov;Andrey Ivahnenko

  • Affiliations:
  • Dorodnycin Computing Center RAS, Moscow, Russia;Moscow Institute of Physics and Technology, Moscow, Russia

  • Venue:
  • PReMI'11 Proceedings of the 4th international conference on Pattern recognition and machine intelligence
  • Year:
  • 2011

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Abstract

We propose a combinatorial technique for obtaining tight data dependent generalization bounds based on a splitting and connectivity graph (SC-graph) of the set of classifiers. We apply this approach to a parametric set of conjunctive rules and propose an algorithm for effective SC-bound computation. Experiments on 6 data sets from the UCI ML Repository show that SC-bound helps to learn more reliable rule-based classifiers as compositions of less overfitted rules.