Approximate Location of Relevant Variables under the Crossover Distribution

  • Authors:
  • Peter Damaschke

  • Affiliations:
  • -

  • Venue:
  • SAGA '01 Proceedings of the International Symposium on Stochastic Algorithms: Foundations and Applications
  • Year:
  • 2001

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Abstract

Searching for genes involved in traits (e.g. diseases), based on genetic data, is considered from a computational learning perspective. This leads to the problem of learning relevant variables of functions from data sampled from a certain class of distributions generalizing the uniform distribution. The Fourier transform of Boolean functions is applied to translate the problem into searching for local extrema of certain functions of observables. We work out the combinatorial structure of this approach and illustrate its potential use.