Apprentissage d’une pondération dynamique des constituants d’une méthode d’ensemble

L’utilisation de méthodes d’ensemble, dont l’usage est très répandu, permet souvent d’obtenir des résultats de haute précision mais sont beaucoup plus difficilement interprétable que les modèles d’apprentissage automatique traditionnel (arbres, régressions logistique/linéaire, ect). De plus, les méthodes d’ensemble sont généralement appliquées de façon relativement naïve, avec des méthodes d’agrégations des estimateurs telle que la moyenne […]

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State space models in credit and operational risk management

This project targets development of applied methods and practical solutions to risk management problems where only partial observation of a system is possible. Such settings are commonplace in financial and other context but can be challenging to address due to a limited number of production-grade ready-to-use solutions. The scientific component of the project employs approaches […]

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Analyse de cycle de vie organisationnelle et stratégies de circularité

Le but du projet est d’accompagner l’entreprise CCM Hockey dans sa transformation vers l’adoption de pratiques environnementales plus vertes, en lien avec les principes du développement durable (DD) et de l’économie circulaire (ÉC). Le projet est divisé en trois étapes. Premièrement, une étude d’étalonnage (« benchmarking ») des meilleurs pratiques de circularité en milieu manufacturier […]

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Improvement and validation of the integrity of a novel commercial software for utility pole design

The conventional utility pole design methodologies used a decade or so ago produced poles that would be considered “safe” but in most cases they were not cost-effective solutions. This is because the resulting poles were usually over-designed, mainly due to several simplifying assumptions and incorporation of various rules-of-thumbs in the design procedures. Such design practices […]

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Development of a quantitative framework for methane emissions from soil gas migration issues in the oil and gas sector

The proposed research project will develop quantitative gas migration testing techniques and regulatory thresholds that address the complex nature of the multiple interacting variables that can confuse gas migration investigations. The study will focus on the development of in-situ field measurement technologies and instrumentation to characterize the variables that impact soil gas and isotope signatures […]

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Augmenting Movies with Interactive Narrative Agent

Netflix recently released an interactive movie that brings the concept of interactive media from video games into movie form. In contrast to the passive viewing experience with conventional movies, the interaction brings viewers into the movie scenes for an immersive experience. However, existing interactive movies are still scripted. Though there have been proposals towards freeform […]

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Blockchain-based secure transaction logging system

Smart-city platform developed by B-CITI company stores sensitive information of platform users (citizens) in a database to provide them services. The proposed research project’s aim is to build a system that records each user interaction with the database. The records are immutable and, easily linkable and traceable. The records can be used as forensics evidence […]

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