Using Generalized Estimating Equation to Learn Decision Tree with Multivariate Responses

  • Authors:
  • Seong Keon Lee;Hyun-Cheol Kang;Sang-Tae Han;Kwang-Hwan Kim

  • Affiliations:
  • Institute of Statistics, Korea University, Seoul, Korea 136-701;Department of Informational Statistics, Hoseo University, Asan, Korea 336-795;Department of Informational Statistics, Hoseo University, Asan, Korea 336-795;Department of Medical Record, Dankuk University Hospital, Chonan, Korea 330-715

  • Venue:
  • Data Mining and Knowledge Discovery
  • Year:
  • 2005

Quantified Score

Hi-index 0.00

Visualization

Abstract

Previous decision tree algorithms have used Mahalanobis distance for multiple continuous longitudinal response or generalized entropy index for multiple binary responses. However, these methods are limited to either continuous or binary responses. In this paper, we suggest a new tree-based method that can analyze any type of multiple responses by using a statistical approach, called GEE (generalized estimating equations). The value of this new technique is demonstrated with reference to an application using web-usage survey.