1. National Science Foundation Center for Big Learning, University of Florida, Gainesville, FL, USA
2. Department of Computer & Information Science & Engineering, University of Florida, Gainesville, FL, USA
3. Department of Electrical and Computer Engineering, University of Florida, Gainesville, FL, USA
4. Department of Microbiology and Cell Science, Institute for Food and Agricultural Sciences, University of Florida, Gainesville, FL, USA
5. Genomics of Gene Expression Laboratory, Centro de Investigación Príncipe Felipe, Valencia, Spain