基于DNA微阵列基因表达数据的分类方法研究

Study of Classification Methods Based on DNA Gene Expression Microarray Data

介绍了目前几种基于DNA微阵列基因表达数据的分类方法。分别阐述了递归分割法、构建森林法以及信息融合方法的算法思想,对每种方法进行了深入描述,并对它们进行了分析和比较。最后对基于基因表达微阵列数据的分类技术进行了展望。

Several classification methods based on DNA gene expression microarray data are introduced in this paper.The methods of recursive partitioning,construction forests and information fusion and their steps are respectively expati-ated and described in detail.This paper also analyses and compares these methods.At last the develop directions of clas-sification technique based on gene expression microarray data are indicated.