School of Computing Science, Simon Fraser University, Burnaby, BC, Canada, Department of Genome Sciences, University of Washington, Seattle, WA, USA, Vancouver Prostate Centre & Department of Urologic Sciences, University of British Columbia, Vancouver, BC, Canada and Division of Computer Science, School of Informatics and Computing, Indiana University, Bloomington, IN, USA.|School of Computing Science, Simon Fraser University, Burnaby, BC, Canada, Department of Genome Sciences, University of Washington, Seattle, WA, USA, Vancouver Prostate Centre & Department of Urologic Sciences, University of British Columbia, Vancouver, BC, Canada and Division of Computer Science, School of Informatics and Computing, Indiana University, Bloomington, IN, USA.|School of Computing Science, Simon Fraser University, Burnaby, BC, Canada, Department of Genome Sciences, University of Washington, Seattle, WA, USA, Vancouver Prostate Centre & Department of Urologic Sciences, University of British Columbia, Vancouver, BC, Canada and Division of Computer Science, School of Informatics and Computing, Indiana University, Bloomington, IN, USA.|School of Computing Science, Simon Fraser University, Burnaby, BC, Canada, Department of Genome Sciences, University of Washington, Seattle, WA, USA, Vancouver Prostate Centre & Department of Urologic Sciences, University of British Columbia, Vancouver, BC, Canada and Division of Computer Science, School of Informatics and Computing, Indiana University, Bloomington, IN, USA.|School of Computing Science, Simon Fraser University, Burnaby, BC, Canada, Department of Genome Sciences, University of Washington, Seattle, WA, USA, Vancouver Prostate Centre & Department of Urologic Sciences, University of British Columbia, Vancouver, BC, Canada and Division of Computer Science, School of Informatics and Computing, Indiana University, Bloomington, IN, USA.|School of Computing Science, Simon Fraser University, Burnaby, BC, Canada, Department of Genome Sciences, University of Washington, Seattle, WA, USA, Vancouver Prostate Centre & Department of Urologic Sciences, University of British Columbia, Vancouver, BC, Canada and Division of Computer Science, School of Informatics and Computing, Indiana University, Bloomington, IN, USA.|School of Computing Science, Simon Fraser University, Burnaby, BC, Canada, Department of Genome Sciences, University of Washington, Seattle, WA, USA, Vancouver Prostate Centre & Department of Urologic Sciences, University of British Columbia, Vancouver, BC, Canada and Division of Computer Science, School of Informatics and Computing, Indiana University, Bloomington, IN, USA.|School of Computing Science, Simon Fraser University, Burnaby, BC, Canada, Department of Genome Sciences, University of Washington, Seattle, WA, USA, Vancouver Prostate Centre & Department of Urologic Sciences, University of British Columbia, Vancouver, BC, Canada and Division of Computer Science, School of Informatics and Computing, Indiana University, Bloomington, IN, USA.|School of Computing Science, Simon Fraser University, Burnaby, BC, Canada, Department of Genome Sciences, University of Washington, Seattle, WA, USA, Vancouver Prostate Centre & Department of Urologic Sciences, University of British Columbia, Vancouver, BC, Canada and Division of Computer Science, School of Informatics and Computing, Indiana University, Bloomington, IN, USA.