J4 ›› 2010, Vol. 37 ›› Issue (1): 136-141.doi: 10.3969/j.issn.1001-2400.2010.01.024

• Original Articles • Previous Articles     Next Articles

Support vector machine ensemble learning algorithm research based on heterogeneous data

CHANG Tian-tian1;LIU Hong-wei1;FENG Jun2   

  1. (1. School of Science, Xidian Univ., Xi'an  710071, China;
    2. School of Information Sci. and Tech., Northwest Univ., Xi'an  710069, China)
  • Received:2009-04-13 Online:2010-02-20 Published:2010-03-29
  • Contact: CHANG Tian-tian E-mail:changtiantian@gmail.com

Abstract:

An SVM ensemble learning algorithm based on grouped features is proposed for heterogeneous data. The feature is grouped and trained with different SVM classifiers, and then the final predict labels are obtained by the voting method. The diversity component classifiers with higher classification performance are obtained. Experimental results show that, compared with traditional ensemble learning, this method has the best performance.

Key words: ensemble learning, support vector machine, heterogeneous, medical image