Graph Algorithms and Applications. - COMP 560 001 2:35 PM - 3:55 PM TR Sherbrooke 688 455 Pattern Recognition. - COMP 644 001 11:35 AM - 12:55 PM MW McConnell Engineering Building 103 Machine Learning. - COMP 652 001 2:35 PM - 3:55 PM MW McConnell Engineering Building 103