A new restricted Bayesian network classifier

  • Authors:
  • Hongbo Shi;Zhihai Wang;Geoffrey I. Webb;Houkuan Huang

  • Affiliations:
  • School of Computer and Information Technology, Northern Jiaotong University, Beijing, China and School of Computer Science and Software Engineering, Monash University, Clayton, Victoria, Australia;School of Computer and Information Technology, Northern Jiaotong University, Beijing, China and School of Computer Science and Software Engineering, Monash University, Clayton, Victoria, Australia;School of Computer and Information Technology, Northern Jiaotong University, Beijing, China and School of Computer Science and Software Engineering, Monash University, Clayton, Victoria, Australia;School of Computer and Information Technology, Northern Jiaotong University, Beijing, China and School of Computer Science and Software Engineering, Monash University, Clayton, Victoria, Australia

  • Venue:
  • PAKDD'03 Proceedings of the 7th Pacific-Asia conference on Advances in knowledge discovery and data mining
  • Year:
  • 2003

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Abstract

On the basis of examining the existing restricted Bayesian network classifiers, a new Bayes-theorem-based and more strictly restricted Bayesian-network-based classification model DLBAN is proposed, which can be viewed as a double-level Bayesian network augmented naive Bayes classification. The experimental results show that the DLBAN classifier is better than the TAN classifier in the most cases.