@article {1972896,
	title = {Optimal search-based gene subset selection for gene array cancer classification},
	journal = {IEEE Transactions on Information Technology in Biomedicine},
	volume = {11},
	year = {2007},
	month = {2007},
	pages = {398-405},
	keywords = {BIS},
	author = {Li,Jiexun and Su,Hua and Chen,Hsinchun and Futscher,Bernard W.}
}
