Department of Computer Science, University of Central Arkansas, Conway, AR, USA.|Department of Bioinformatics, University of Arkansas-Little Rock, Little Rock, AR, 72204, USA.|Department of Computer Science, University of Central Arkansas, Conway, AR, USA. skockara@uca.edu.|Department of Computer Science and Information Systems, Texas A&M-Commerce, Commerce, TX, USA.|Department of Computer Science, University of Central Arkansas, Conway, AR, USA.|Department of Dermatology, University of Arkansas for Medical Sciences, Little Rock, AR, 72205, USA.|Department of Dermatology, University of Arkansas for Medical Sciences, Little Rock, AR, 72205, USA.