A novel classification algorithm to noise data

  • Authors:
  • Hong Li;Yu Zong;Kunlun Wang;Buxiao Wu

  • Affiliations:
  • Key Laboratory of Network and Intelligent Information Processing, Department of Computer Science and Technology, Hefei University, China;Department of Information and Engineering, West Anhui University, China;Key Laboratory of Network and Intelligent Information Processing, Department of Computer Science and Technology, Hefei University, China;Key Laboratory of Network and Intelligent Information Processing, Department of Computer Science and Technology, Hefei University, China

  • Venue:
  • ICSI'12 Proceedings of the Third international conference on Advances in Swarm Intelligence - Volume Part II
  • Year:
  • 2012

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Abstract

It is a significant challenge to discover knowledge from noise data. Most of previous works have focused on the data cleansing and the correction for the benefit of the subsequent mining process. When the training data contains noise, the classification accuracy was being affected dramatically. In this paper, we present a novel classification algorithm named ESC (Error-Sensitive Classification) to cover this problem. We materialize our main idea by constructing Attribute-Decision tree and measuring correlation among attributes. Experimental results show that our algorithm has ability to significantly improve the quality of data mining results.