Combining exploratory projection pursuit and projection pursuit regression with application to neural networks

  • Authors:
  • Nathan Intrator

  • Affiliations:
  • Institute for Brain and Neural Systems, Brown University, Box 1843, Providence, RI 02912 USA

  • Venue:
  • Neural Computation
  • Year:
  • 1993

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Abstract

We present a novel classification and regression method that combines exploratory projection pursuit (unsupervised training) with projection pursuit regression (supervised training), to yield a new family of cost/complexity penalty terms. Some improved generalization properties are demonstrated on real-world problems.