J.  Li, Su, H., Chen, H., and Futscher, B. W., ?Optimal search-based gene subset selection for gene array cancer classification?, IEEE Transactions on Information Technology in Biomedicine, vol. 11, no. 4, pp. 398-405, 2007.

J.  Li, Su, H., Chen, H., and Futscher, B. W., ?Optimal search-based gene subset selection for microarray cancer classification?, American Medical Informatics Association (AMIA) Spring Congress. Phoenix, AZ, USA, 2006.

J.  Li, Su, H., and Chen, H., ?Optimal search based gene selection for cancer prognosis?, Americas Conference on Information Systems (AMCIS?05). Omaha, NE, 2005.