Boosting for Feature Selection for Microarray Data Analysis

被引:0
|
作者
Guile, Geoffrey R. [1 ]
Wang, Wenjia [1 ]
机构
[1] Univ E Anglia, Sch Comp Sci, Norwich NR4 7TJ, Norfolk, England
关键词
D O I
10.1109/IJCNN.2008.4634156
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
We have investigated the use of boosting techniques for feature selection for microarray data analysis. We propose a novel algorithm for feature selection and have tested it on three datasets. The results clearly show that our boosting technique for feature selection outperformed the Wilcoxon-Mann-Whitney U-test commonly used in microarray data analysis, and produced more accurate boosting ensembles when they were constructed with the features selected by our technique.
引用
收藏
页码:2559 / 2563
页数:5
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