A Preliminary Study on Constructing Decision Tree with Gene Expression Programming

  • Authors:
  • Weihong Wang;Qu Li;Shanshan Han;Hai Lin

  • Affiliations:
  • Zhejiang University of Technology, China;Zhejiang University of Technology, China;Zhejiang University of Technology, China;China University of Geosciences, China

  • Venue:
  • ICICIC '06 Proceedings of the First International Conference on Innovative Computing, Information and Control - Volume 1
  • Year:
  • 2006

Quantified Score

Hi-index 0.00

Visualization

Abstract

Gene expression programming (GEP) is a kind of genotype/phenotype based genetic algorithm. Its successful application in classification rules mining has gained wide interest in data mining and evolutionary computation fields. However, current GEP based classifiers represent classification rules in the form of expression tree, which is less meaningful and expressive than decision tree. What's more, these systems adopt one-against-all learning strategy, i.e. to solve a n-class with n runs, each run solving a binary classification task. In this paper, a GEP decision tree(GEPDT) system is presented, the system can construct a decision tree for classification without priori knowledge about the distribution of data, at the same time, GEPDT can solve a n-class problem in a single run, preliminary results show that the performance of GEP based decision tree is comparable to ID3.