Classification of Minimal tau-tilting Infinite Algebras

Representation theory of algebras is an active area of research with numerous contributions to different areas of pure mathematics and theoretical physics. This is because it often represents very technical and complicated concepts in terms of concrete oriented graphs that are equipped with some additional data. In this area, as any other mathematical concept, the […]

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Signature biométrique et blockchain au Desjardins Lab

Dans un souci de se moderniser et d’offrir des solutions plus conviviales à ses clients, notre en-treprise souhaite explorer les capacités des technologies émergentes et ce qu’elles peuvent apporter lors-qu’il est sujet de signature numérique dans un monde totalement sans papier (aussi appelé paperless dans l’industrie), particulièrement dans un contexte où les signataires se retrouvent […]

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Secure Distributed On-Device Learning Networks With Byzantine Adversaries

Due to the huge data volume in the big data era, the dimension of feature parameters and the size of datasets continue to increase. This trend induces a paradigm shift for the learning networks from the centralized in-cloud learning ones to the distributed on-device learning ones. Benefit from the parallel computation and local training, the […]

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Characterizing the stability of claims in neuroimaging

In recent years there has been a growing focus on evaluating the reproducibility of scientific findings. In neuroimaging this has been explored with respect to the impact specific choices in analysis software have on the resulting claims and their ability to be replicated across datasets or other tools. The focus of my Ph.D. involves the […]

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Clustering de questionnaires de satisfaction clients

L’objectif de ce projet de recherche est d’améliorer la compréhension des membres par les conseillers de la Fédération des caisses Desjardins. Pour ce faire, nous avons mis en place une solution permettant d’analyser l’information provenant des appels et des discussions par chat. Grâce à différents algorithme de traitement automatique du langage, nous pouvons extraire les […]

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Analyse de liens au sein du Mouvement Desjardins

Ce projet vise à utiliser des techniques d’analyse de réseaux afin d’extraire de l’information utile pour le mouvement des caisses populaires Desjardins. Le projet se décompose en trois stages distincts, mais basés sur des concepts similaires. Le premier projet vise à identifier des groupes de membres comportant des affinités, le second consiste à identifier des […]

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Next Generation User Product Documentation

Product documentation is an important information tool connecting any business to its end-users and customers. Comprehensive product documentation will likely result in positive evaluation of the products by the customers and may influence their future purchasing decisions. Many studies show product documentation remains an essential element of any new product even for modern electronic devices […]

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Studying mispronunciations in accented speech

This project will investigate the impact of foreign accent on native listener’s semantic processing in Spanish. As such, participants will listen to Spanish words that are produced by native Spanish speakers or native Chinese speakers. Stimuli will include commonly mispronounced words in Spanish (e.g. pelo, ‘hair’) and words that are non-commonly mispronounced in Spanish (e.g. […]

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Evaluating Delay/Disruption Tolerant Network simulator by Termite

Plant monitoring by sensor devices and cameras contributes to having better environmental conditions for plant growth, irrigation, and productivity. However, transmitting the plant images or sensor data packets in a wide farm is not available over a pre-existing infrastructure network. A Delay Tolerant Network, which may be composed of human-centric devices (also known as a […]

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Mining Version Histories To Automate Merge-Conflict Resolutions

In current collaborative software development environments, developers usually work in parallel. They often share changes with other developers or incorporate changes from them, with the help of version control systems (VCSs) such as Git and Subversion. The parallel collaboration process improves the development speed on the one hand, but on the other hand, leads to […]

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Reconnaissance automatique de produits à partir des requis dans les appels d’offres

Ce projet de recherche vise à développer une technologie de pointe qui permettra à une entreprise d’identifier rapidement les appels d’offres les plus intéressants pour elle en fonction des produits et services qu’elle offre. Elle lui permettra également de produire ses soumissions plus rapidement et efficacement. Plus précisément, l’objectif est de développer un logiciel capable […]

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