The goal of this research project is to answer the following two highly-coupled questions concerning essentially all online merchants: (1) which items in my current inventory are highly relevant and should be sold or recommended together? and (2) what new merchandise should be put into my current online store? The key to answering the above […]

Information visualization is gaining importance for analyzing large and complex datasets. There is evidence that user’s performance and satisfaction in working with visualizations can be influenced by cognitive or personality traits. Thus, researches have started investigating how information visualization tools could be made more effective and usable by enabling them to adapt in real-time to […]

Automated human body pose estimation and activity recognition in videos is still one of the challenging problems in computer vision. Generally, it is becomes a significantly difficult task in real world applications due to camera motion, cluttered background, occlusion, and scale/viewpoint/perspective variations. Moreover, the same action performed by two persons can appear to be very […]

Creating computer generated animations and visual effects (VFX) of fluids is a challenging task. The goal of this project is to design novel approaches that ease the creation of fluid simulations for VFX. Four main challenges will be tackled: the simulation of viscous fluids, the gain in geometric details of free surface fluids, the texturing […]

Ce projet de recherche consiste à investiguer et développer le contenu pédagogique nécessaire pour un logiciel de simulation et à valider l’outil auprès d’étudiantes infirmières au baccalauréat. À part les mannequins de haute fidélité utilisés dans certaines écoles infirmières, il n’existe pas à notre connaissance d’outil techno-pédagogique permettant de pratiquer l’évaluation clinique et la documentation […]

Randomly created question and solution problem sets will frequently include scaled images that are generated with a series of variables. These figures contain labels for such things as dimensions, coordinates, angles, sub-titles and vertex names. When images are created manually, labels are placed in a manner which avoids them from obscuring other labels or the […]

Four research projects addressing issues related to computer network and web security are proposed. In Project 1, the development of a novel self-learning anomaly detection tool is proposed to protect web servers against emerging elaborate attacks (such as spamming, multi-step and zero-day attacks). This tool will be developed using Machine Learning and Data Mining techniques. […]

This project will investigate and develop advanced algorithms for high dynamic range projection using caustic image formation. These algorithms dynamically redirect light from dark image regions to bright regions, which addresses the problems of low peak luminance and poor black levels in current projectors. The algorithms will improve upon existing lensing methods by increasing computational […]

This research investigation aims to assess a set of well known NP-Hard problems that are currently only solvable with an approximation, and prototype implementations of a general solution to their class of problem previously developed by 1QBit. This requires a series literature and prior art reviews, prior to the development of new algorithms and code […]

Canadians are increasingly using cycling as a means of transportation. However, understanding the risks is problematic as data is limited. To address this, the Spatial Pattern Analysis and Research (SPAR) Lab has created a web-map, BikeMaps.org, to gather data from cyclists on crashes, near misses, hazards, and thefts. Cyclists around the world have enthusiastically begun […]

Metafor is developing a new class of IT system management solution to monitor computer and application activities, and alert when anomalous behavior occurs. Current commercial tools for anomaly detection use simple statistical rules and thresholds to detect anomalies. These methods are failing for today’s dynamic cloud environment where change is constant. As a result, IT […]

Hemophilia is a genetic bleeding disorder in which the blood flow is impaired from clotting. If you have hemophilia, you may bleed for a longer time than others after an injury. The primary goal of our work is to enable patients with the condition to make effective decisions when injuries occur. For instance, our proposed […]