Diversity/Accuracy and Ensemble Classifier Design

  • Authors:
  • Terry Windeatt

  • Affiliations:
  • CVSSP, University of Surrey, Guildford, UK

  • Venue:
  • ICPR '04 Proceedings of the Pattern Recognition, 17th International Conference on (ICPR'04) Volume 3 - Volume 03
  • Year:
  • 2004

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Abstract

For an ensemble of Multi-layer Perceptrons (MLP), test error is shown in this paper to be well correlated with a Diversity/Accuracy measure computed between pairs of patterns. A weighted combination that uses the proposed measure to set the weights is shown to be less sensitive to the number of training epochs compared with majority vote.