Instance-based acquisition of vowel harmony

  • Authors:
  • Frédéric Mailhot

  • Affiliations:
  • Carleton University Ottawa, ON, Canada

  • Venue:
  • SIGMORPHON '10 Proceedings of the 11th Meeting of the ACL Special Interest Group on Computational Morphology and Phonology
  • Year:
  • 2010

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Abstract

I present LIbPhon, a nonparametric regression-based model of phonologi cal acquisition that induces a generalised and productive pattern of vowel harmony---including opaque and transparent neutrality---on the basis of simplified formant data. The model quickly learns to generate harmonically correct morphologically complex forms to which it has not been exposed.