Network anomaly detection of Building Automation Systems

This project aims to monitor the communications among the devices connected in a building automation system. It is important to detect any changes in the normal communication pattern of the devices. Such changes often signify a change of operational behavior, caused either by a failure or an impending breakdown. In the worst-case scenario, anomalies deviated […]

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Health benefits of living in a wellness-centred community

The general objective of this project is to test for improvements in the physiological and psychosocial health of residents in a wellness-centred community (e.g. the Wellness Suites) who engage in a prescribed healthy lifestyle that emphasizes regular exercise and a modified vegan (i.e. Pegan) diet. Physiological, molecular, and psychosocial assessments will be used to identify […]

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Accelerating Neural Networks on FPGAs through High-Level Synthesis

Computer hardware is enjoying a widespread renaissance with the emergence of the compute-intensive and challenging machine learning workloads. ABR develops and maintains NENGO, a biologically-plausible model for neural networks and is keen to develop hardware support for efficient realizations of these networks. FPGA (Field-Programmable Gate Arrays), are an attractive target for this if we can […]

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Sensors data transmission with the Internet of Things (IoT) for water purification systems in indigenous communities

The major contributing factor to waterborne outbreaks in Canada in small drinking water systems is the operators’ lack of technical expertise. Training of small system operators do not cover hands-on training specific to the treatment technologies used in their plants. A simplified smartphone app with real-time monitoring can assist the operators with the decision making […]

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A Raman spectral characterization of thin-film carbon

Informed thin-film carbon device design requires a detailed understanding of the material properties of thin-film carbon. In this project, we will develop a detailed understanding of the fundamentals underlying this material. Raman spectroscopy, wherein the interaction of an incident light source with the vibrating molecules within a given sample is probed, will be the technique […]

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Optimizing Wall Formwork Shuttering Design Using Prefabricated Panels in Concrete Construction

Determining an optimal formwork shuttering solution is not a well answered problem, relying heavily on the designer’s preferences and past experiences rather than efficient algorithms and standardized procedures. This results in inefficient solutions that increase overall costs and construction time. Globally, formwork is nearly a $6 billion USD/ year industry; even minor improvements in efficiency […]

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Instrumented based bridge evaluation

Bridges in North America are aging and need repair or replacement. Precise evaluation of load carrying capacity of bridges is a way to prevent economic and environmental impact due to replacement and repairs. Current method of evaluation requires the evaluator to make conservative assumptions on load and resistance of bridges. In recent years as technology […]

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Ultrasonic characterization of permafrost using an integrated machine learning poromechanical technique

Civil infrastructure (e.g. roads, embankments, pipelines and buried utilities) is severely impacted by frost action and permafrost conditions in cold regions. With earth’s temperature predicted to increase, the ground ice melts, and the induced soil shift and collapse jeopardize the integrity of infrastructure. Therefore, any remedial measures for excessive soil settlements or new design of […]

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Development of a Simulation Pipeline for Validating and OptimizingElectrically Tunable Liquid Crystal Zooming Systems

[Reseach Abstract. Project Overview missing] simulation package available) to simulate a zooming system composed of tunable liquid crystal lenses that is capable of aberration correction. The first component of the project consists of simulating a liquid crystal lens in COMSOL. The liquid crystals rearrange themselves based on a space varying electric field created by the […]

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