Projection with Double Nonlinear Integrals for Classification

  • Authors:
  • Jinfeng Wang;Kwongsak Leung;Kinhong Lee;Zhenyuan Wang

  • Affiliations:
  • Department of Computer Science & Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong SAR;Department of Computer Science & Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong SAR;Department of Computer Science & Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong SAR;Department of Mathematics, University of Nebraska at Omaha, Omaha, USA NE 68182

  • Venue:
  • ICDM '08 Proceedings of the 8th industrial conference on Advances in Data Mining: Medical Applications, E-Commerce, Marketing, and Theoretical Aspects
  • Year:
  • 2008

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Abstract

In this study, a new classification model based on projection with Double Nonlinear Integrals is proposed. There exist interactions among predictive attributes towards the decisive attribute. The contribution rate of each combination of predictive attributes, including each singleton, towards the decisive attribute can be re presented by a fuzzy measure. We use Double Nonlinear Integrals with respect to the signed fuzzy measure to project data to 2-Dimension space. Then classify the virtual value in the 2-D space projected by Nonlinear Integrals. In our experiments, we compare our classifier based on projection with Double Nonlinear Integrals with the classical method- Naïve Bayes. The results show that our classification model is better than Naïve Bayes.