1. Khoury College of Computer Science, Northeastern University, Boston, Massachusetts 02115, United States
2. University of Wrocław, Wrocław 50-137, Poland
3. Department of Genome Sciences, University of Washington, Seattle, Washington 98195, United States
4. Biognosys, Zürich 8952, Switzerland
5. Department of Pathology and Computational Medicine & Bioinformatics, University of Michigan, Ann Arbor, Michigan 48109, United States
6. Center for Genomic Regulation, Barcelona Institute of Science and Technology, Barcelona 08003, Spain
7. Universitat Pompeu Fabra, Barcelona 08002, Spain