Evaluating the effectiveness of ensembles of decision trees in disambiguating SENSEVAL lexical samples

  • Authors:
  • Ted Pedersen

  • Affiliations:
  • University of Minnesota, Duluth, MN

  • Venue:
  • WSD '02 Proceedings of the ACL-02 workshop on Word sense disambiguation: recent successes and future directions - Volume 8
  • Year:
  • 2002

Quantified Score

Hi-index 0.00

Visualization

Abstract

This paper presents an evaluation of an ensemble-based system that participated in the English and Spanish lexical sample tasks of SENSEVAL-2. The system combines decision trees of unigrams, bigrams, and co---occurrences into a single classifier. The analysis is extended to include the SENSEVAL-1 data.