Efficient Machine Learning in a Collaborative Edge-cloud Architecture

With the growing application of learning-based technology in image recognition, speech translation, and other back-end systems like ad advertising, artificial intelligence (AI) has finally moved from research labs to real business. As AI moves closer to reality, it is expected to help us more in more personalized and even critical contexts, like smart home, autonomous […]

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Optimized Non-invasive Cuff-less Continuous Blood Pressure Measurement Technique Using Artificial Neural Network

Continuous blood pressure (BP) monitoring is highly of assistance for detection of the major public health issue which is cardiovascular problems. Nowadays the BP monitoring technique which are commonly used are mostly using an uncomfortable cuff that makes continuous monitoring impossible since it slows the blood flow. However, measuring continues blood pressures are necessarily and […]

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Experience and Health Impact of University Students Accessing a Digital Nutrition, Fitness and Mindfulness Platform

Universities across Canada are facing a mental health crisis with an increasing number of students reporting anxiety, depression and suicidal thoughts. This is of special concern in first-year undergraduate students. First year university students will be asked to use an electronic platform which encompasses three pillars of health (nutrition, fitness and awareness) for 12 weeks. […]

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Dymedso FrequencerTM technology optimization

Dymedso is willing to introduce a new technology for sound-wave generation therapy that addresses some issues identified by patients and caregivers over the past years of use in clinical practice. The identified issues involve ergonomic and performance limitations. For instance, the current version of the device is still cumbersome for patient use. Thus, for more […]

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Investigating How Teachers Learn and Customize Digital Classroom Tools II

Our proposed research investigates how K-12 teachers learn and customize digital classroom tools and learning management systems and how they share this information with each other. In particular, we will be working with our partner Microsoft to investigate the use and customization of the recently developed OneNote Class Notebooks software that is increasingly being used […]

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Impact du comportement d’un avatar sur le sentiment de présence lors d’une simulation multi-utilisateur utilisant la réalité augmentée

La réalité augmentée consiste à superposer des éléments virtuels à notre réalité, soit au niveau visuel ou auditif. En réalité augmentée, l’ajout d’un avatar à un environnement virtuel comporte plusieurs défis jusqu’alors non présents pour d’autres médias comme les écrans 2D ou la réalité virtuelle. En effet, l’avatar est exposé au monde réel de l’utilisateur […]

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Simulation and analysis of light scatter in head mounted display lens

Head-mounted display (HMD) lenses can include a high degree of scattering (ghosting) which reduces brightness and contrast, and is distracting to the user. This can directly impact the utility of the device, if for instance some of the display is illegible because of excess light scatter and blurring. In this research, we want to investigate […]

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Development of a single photon detector with a femtosecond time gate.

Quantum interference is the reason why we see an interference pattern in Young’s double-slit experiment even when sending a stream of single particles (photons, electrons, neutrons, etc.). It is also closely linked to quantum decoherence, one of the biggest issues currently holding back quantum computers. IPL is investigating Quantum Electrodynamics (QED) processes related to quantum […]

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Ransomware Detection through Device and Network Behavior Monitoring

Ransomware consists of malicious software that after infecting a target device prevents the device owner from using effectively the corresponding resources until the demands of the ransomware operator are met usually by paying a ransom, typically using cryptocurrencies. Despite the growing number of ransomware infections, their increasing sophistication, and their significant financial and operational impact, […]

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Interactive Mesh-based Volumetric Visualization

Our industrial partner, LlamaZOO Interactive Inc, publishes the first-of-its-kind digital anatomy study and reference app, EasyAnatomy. For this app, dissecting an animal model and see its internals are important facets of the learning experience. Through our research, we will enhance this experience by designing an interactive 3D visualization of an arbitrarily dissected model, and accelerate […]

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