Developing additive spectral approach to fuzzy clustering

  • Authors:
  • Boris G. Mirkin;Susana Nascimento

  • Affiliations:
  • Department of Computer Science, Birkbeck University of London, London, UK and School of Applied Mathematics and Informatics, Higher School of Economics, Moscow, RF;Department of Computer Science and Centre for Artificial Intelligence, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Caparica, Portugal

  • 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

An additive spectral method for fuzzy clustering is presented. The method operates on a clustering model which is an extension of the spectral decomposition of a square matrix. The computation proceeds by extracting clusters one by one, which allows us to draw several stopping rules to the procedure. We experimentally test the performance of our method and show its competitiveness.