Zobrazeno 1 - 10
of 689
pro vyhledávání: '"Desaulniers, P."'
Decision trees are highly interpretable models for solving classification problems in machine learning (ML). The standard ML algorithms for training decision trees are fast but generate suboptimal trees in terms of accuracy. Other discrete optimizati
Externí odkaz:
http://arxiv.org/abs/2308.11477
[68Ga]Ga-FAPI versus 2-[18F]FDG PET/CT in patients with autoimmune thyroiditis: a case control study
Autor:
Kim M. Pabst, Lukas Kessler, Justin Ferdinandus, Rainer Hamacher, Timo Bartel, Jens T. Siveke, Michael Nader, Tim Brandenburg, Mélanie Desaulniers, Ken Herrmann, Wolfgang P. Fendler
Publikováno v:
EJNMMI Research, Vol 14, Iss 1, Pp 1-6 (2024)
Abstract Purpose Radiolabelled fibroblast activation protein inhibitors (FAPIs) are becoming increasingly important for imaging various tumour diseases. However, it is essential to be aware of potential pitfalls. Here, we investigate FAP expression i
Externí odkaz:
https://doaj.org/article/b628c0e4691f460eb11265cb408bffb8
In the last years, there has been a great interest in machine-learning-based heuristics for solving NP-hard combinatorial optimization problems. The developed methods have shown potential on many optimization problems. In this paper, we present a lea
Externí odkaz:
http://arxiv.org/abs/2212.08101
Nowadays, reaching a high level of employee satisfaction in efficient schedules is an important and difficult task faced by companies. We tackle a new variant of the personnel scheduling problem under unknown demand by considering employee satisfacti
Externí odkaz:
http://arxiv.org/abs/2210.04808
Autor:
Patrick M. D’Aoust, Nada Hegazy, Nathan T. Ramsay, Minqing Ivy Yang, Hadi A. Dhiyebi, Elizabeth Edwards, Mark R. Servos, Gustavo Ybazeta, Marc Habash, Lawrence Goodridge, Art Poon, Eric Arts, R. Stephen Brown, Sarah Jane Payne, Andrea Kirkwood, Denina Simmons, Jean-Paul Desaulniers, Banu Ormeci, Christopher Kyle, David Bulir, Trevor Charles, R. Michael McKay, Kimberley Gilbride, Claire Oswald, Hui Peng, Vince Pileggi, Menglu L. Wang, Arthur Tong, Diego Orellano, WSI Consortium, Christopher T. DeGroot, Robert Delatolla
Publikováno v:
Scientific Data, Vol 11, Iss 1, Pp 1-13 (2024)
Abstract During the COVID-19 pandemic, the Province of Ontario, Canada, launched a wastewater surveillance program to monitor SARS-CoV-2, inspired by the early work and successful forecasts of COVID-19 waves in the city of Ottawa, Ontario. This manus
Externí odkaz:
https://doaj.org/article/5f701bc3170a486b9f1abe48d5f8eee3
A NOtice To AirMen (NOTAM) contains important flight route related information. To search and filter them, NOTAMs are grouped into categories called QCodes. In this paper, we develop a tool to predict, with some explanations, a Qcode for a NOTAM. We
Externí odkaz:
http://arxiv.org/abs/2208.04955
Autor:
Karen Geoffroy, Victor Mullins-Dansereau, Kim Leclerc-Desaulniers, Mélissa Viens, Marie-Claude Bourgeois-Daigneault
Publikováno v:
Molecular Therapy: Oncology, Vol 32, Iss 3, Pp 200826- (2024)
Therapy-resistant ovarian cancers have a poor prognosis and novel effective treatment options are urgently needed. In this study, we evaluated the therapeutic efficacy of the oncolytic vesicular stomatitis virus (VSV) against a panel of patient-deriv
Externí odkaz:
https://doaj.org/article/bfcfd51efa8340c9875c1cb70d66a4dd
Column generation is an iterative method used to solve a variety of optimization problems. It decomposes the problem into two parts: a master problem, and one or more pricing problems (PP). The total computing time taken by the method is divided betw
Externí odkaz:
http://arxiv.org/abs/2201.02535
Autor:
L Bessette, JG Hanly, C Hitchon, D da Costa, PR Fortin, N Andersen, E McGuire, E Rollet-Labelle, J-B Deville-Stoetzel, M-C Audet, S Lagacé, C Grondin, P Desaulniers
Publikováno v:
Lupus Science and Medicine, Vol 11, Iss Suppl 2 (2024)
Externí odkaz:
https://doaj.org/article/020c318ecfa542a8aa64a05c050a0d6b
We study a new variant of the well-studied Vehicle Routing Problem with Time Windows (VRPTW), called the fragility-constrained VRPTW, which assumes that 1) the capacity of a vehicle is organized in multiple identical stacks; 2) all items picked up at
Externí odkaz:
http://arxiv.org/abs/2109.01883