IMPORTANT DATES * Abstract submission: Feb 1, 2015 (11:59PM, UTC-12). * Paper submission: Feb 5, 2015 (11:59PM, UTC-12). * Author feedback: March 10-16, 2015 (11:59PM, UTC-12). * Notification of acceptance/rejection: April 9, 2015. * Camera-ready copy due: May 2, 2015.