3Department of Systems Biology, Columbia University, New York, NY
4Center for Computational Biology and Bioinformatics (C2B2), Columbia University, New York, NY, USA
5Department of Biomedical Informatics (DBMI), Columbia University, New York, NY, USA
7Department of Biochemistry and Molecular Biophysics, Columbia University, New York, NY
8Institute for Cancer Genetics, Columbia University, New York, NY
9Herbert Irving Comprehensive Cancer Center, Columbia University, New York, NY