Machine learning methods in character recognition

  • Authors:
  • Lev Itskovich;Sergei Kuznetsov

  • Affiliations:
  • ABBYY, Moscow, Russia and Moscow Institute of Physics and Technology, Moscow, Russia;Higher School of Economics, Moscow, Russia and Moscow Institute of Physics and Technology, Moscow, Russia

  • Venue:
  • RSFDGrC'11 Proceedings of the 13th international conference on Rough sets, fuzzy sets, data mining and granular computing
  • Year:
  • 2011

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Abstract

In this paper we consider applications of well-known numerical classifiers to the problem of character recognition (optical character recognition, OCR). We discuss the requirements which these classifiers should meet to solve this problem. Various modifications of well-known algorithms are proposed. Recognition rates of these classifiers are compared on real character datasets.