Ozone day prediction with radial basis function networks

  • Authors:
  • Hyontai Sug

  • Affiliations:
  • Division of Computer and Information Engineering, Dongseo University, Busan, Republic of Korea

  • Venue:
  • ICS'10 Proceedings of the 14th WSEAS international conference on Systems: part of the 14th WSEAS CSCC multiconference - Volume II
  • Year:
  • 2010

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Abstract

It is not known to decide a proper number of clusters for clustering, so is true in the task of deciding proper number of clusters for RBF networks that are based on clustering algorithms, so that the number of clusters in RBF networks tend to be arbitrary. In RBF networks as the number of clusters changes, the accuracy of the trained RBF networks changes also. So this paper suggests a progressive approach to find a proper number of clusters to find good RBF networks with respect to accuracy especially for ozone day prediction data. Experiments with the data set showed better results than random forest method.