Bioinformatics Research Group/Artificial Intelligence Center, SRI International, Menlo Park, CA 94025, USA. mario.latendresse@sri.com|Bioinformatics Research Group/Artificial Intelligence Center, SRI International, Menlo Park, CA 94025, USA. mario.latendresse@sri.com|Bioinformatics Research Group/Artificial Intelligence Center, SRI International, Menlo Park, CA 94025, USA. mario.latendresse@sri.com|Bioinformatics Research Group/Artificial Intelligence Center, SRI International, Menlo Park, CA 94025, USA. mario.latendresse@sri.com