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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.

K. D.  Quiñones, Su, H., Marshall, B., Eggers, S., and Chen, H., ?User-Centered Evaluation of Arizona BioPathway: An Information Extraction, Integration, and Visualization System?, IEEE Transactions on Information Technology in Biomedicine, vol. 11, no. 5, pp. 527-536, 2007.

B.  Marshall, Su, H., McDonald, D., Eggers, S., and Chen, H., ?Aggregating Automatically Extracted Regulatory Pathway Relations?, IEEE Transactions on Information Technology in Biomedicine, vol. 10, no. 1, pp. 100- 108, 2006.

J.  Li, Li, X., Su, H., and Chen, H., ?A Bayesian framework of integrating gene functional relations from heterogeneous data sources?, American Medical Informatics Association (AMIA) Spring Congress. Phoenix, AZ, USA, 2006.

J.  Li, Li, X., Su, H., Chen, H., and Galbraith, D. W., ?A framework of integrating gene functional relations from heterogeneous data sources: An experiment on Arabidopsis thaliana?, Bioinformatics, vol. 22, no. 16, pp. 2037-2043, 2006.

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.

B.  Marshall, Su, H., McDonald, D., and Chen, H., ?Linking Ontological Resources Using Aggregatable Substance Identifiers to Organize Extracted Relations?, in Proceedings of the Pacific Symposium on Biocomputing, Jan 4-8, 2005, Big Island, Hawaii, 2005.

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.

B.  Marshall, Quiñones, K., Su, H., Eggers, S., and Chen, H., ?Visualizing Aggregated Biological Pathway Relations?, in Proceedings of the 2005 Joint ACM/IEEE Conference on Digital Libraries (JCDL 2005), June 7-11, 2005 , Denver, CO, 2005.

D.  McDonald, Chen, H., Su, H., and Marshall, B., ?Extracting Gene Pathway Relations Using a Hybrid Grammar:  The Arizona Relation Parser?, Bioinformatics, vol. 20, no. 18, pp. 3370-8, 2004.