Department of Computer Science, Colorado State University, Fort Collins, CO, USA.|Department of Informatics, National Institute of Informatics, Chiyoda-ku, Tokyo, Japan.|Department of Clinical Sciences.|Department of Clinical Sciences.|Department of Animal Sciences, Colorado State University, Fort Collins, CO, USA.|Department of Computer Science, Colorado State University, Fort Collins, CO, USA.|School of Computer Science and Telecommunications, Diego Portales University and CEBIB, Santiago, Chile.|Department of Computer Science, University of Helsinki, Helsinki, Finland.|Department of Computer Science, Colorado State University, Fort Collins, CO, USA.