Effective Gene Selection Method With Small Sample Sets Using Gradient-Based and Point Injection Techniques

@article{Huang2007EffectiveGS,
  title={Effective Gene Selection Method With Small Sample Sets Using Gradient-Based and Point Injection Techniques},
  author={Di Huang and Tommy W. S. Chow},
  journal={IEEE/ACM Transactions on Computational Biology and Bioinformatics},
  year={2007},
  volume={4}
}
Microarray gene expression data usually consist of a large amount of genes. Among these genes, only a small fraction is informative for performing cancer diagnostic test. This paper focuses on effective identification of informative genes. We analyze gene selection models from the perspective of optimization theory. As a result, a new strategy is designed… CONTINUE READING