Zobrazeno 1 - 10
of 3 803
pro vyhledávání: '"MARCOTTE, P. A."'
Publikováno v:
EPTCS 403, 2024, pp. 6-11
In graph theory, the minimum directed feedback vertex set (FVS) problem consists in identifying the smallest subsets of vertices in a directed graph whose deletion renders the directed graph acyclic. Although being known as NP-hard since 1972, this p
Externí odkaz:
http://arxiv.org/abs/2406.16390
Autor:
Monteiro, Joao, Noel, Pierre-Andre, Marcotte, Etienne, Rajeswar, Sai, Zantedeschi, Valentina, Vazquez, David, Chapados, Nicolas, Pal, Christopher, Taslakian, Perouz
Large Language Models (LLMs) are trained on vast amounts of data, most of which is automatically scraped from the internet. This data includes encyclopedic documents that harbor a vast amount of general knowledge (e.g., Wikipedia) but also potentiall
Externí odkaz:
http://arxiv.org/abs/2406.11811
Conservation laws are well-established in the context of Euclidean gradient flow dynamics, notably for linear or ReLU neural network training. Yet, their existence and principles for non-Euclidean geometries and momentum-based dynamics remain largely
Externí odkaz:
http://arxiv.org/abs/2405.12888
Autor:
Marcotte, Alice, Ledda, Pier Giuseppe, Buriasco, Valentin, Dené, Paul, Gallaire, François, Keiser, Ludovic
In confined systems, the entrapment of a gas volume with an equivalent spherical diameter greater than the dimension of the channel can form extended bubbles that obstruct fluid circuits and compromise performance. Notably, in sealed vertical tubes,
Externí odkaz:
http://arxiv.org/abs/2404.17934
Autor:
Monteiro, João, Marcotte, Étienne, Noël, Pierre-André, Zantedeschi, Valentina, Vázquez, David, Chapados, Nicolas, Pal, Christopher, Taslakian, Perouz
In-context learning (ICL) approaches typically leverage prompting to condition decoder-only language model generation on reference information. Just-in-time processing of a context is inefficient due to the quadratic cost of self-attention operations
Externí odkaz:
http://arxiv.org/abs/2404.15420
Autor:
Marcotte, Christopher D.
We develop linear theory for the prediction of excitation wave quenching--the construction of minimal perturbations which return stable excitations to quiescence--for localized pulse solutions of models of excitable media. The theory requires account
Externí odkaz:
http://arxiv.org/abs/2404.14854
Autor:
Ashok, Arjun, Marcotte, Étienne, Zantedeschi, Valentina, Chapados, Nicolas, Drouin, Alexandre
We introduce a new model for multivariate probabilistic time series prediction, designed to flexibly address a range of tasks including forecasting, interpolation, and their combinations. Building on copula theory, we propose a simplified objective f
Externí odkaz:
http://arxiv.org/abs/2310.01327
Autor:
Lessard, Boby, Marcotte, Frédéric, Lalonde, Arthur, Therriault-Proulx, François, Lambert-Girard, Simon, Beaulieu, Luc, Archambault, Louis
Hyperspectral unmixing aims at decomposing a given signal into its spectral signatures and its associated fractional abundances. To improve the accuracy of this decomposition, algorithms have included different assumptions depending on the applicatio
Externí odkaz:
http://arxiv.org/abs/2309.09360
The fundamental goal of small molecule discovery is to generate chemicals with target functionality. While this often proceeds through structure-based methods, we set out to investigate the practicality of orthogonal methods that leverage the extensi
Externí odkaz:
http://arxiv.org/abs/2309.08765
Autor:
Greer, Ross, Gopalkrishnan, Akshay, Mandadi, Sumega, Gunaratne, Pujitha, Trivedi, Mohan M., Marcotte, Thomas D.
About 30% of all traffic crash fatalities in the United States involve drunk drivers, making the prevention of drunk driving paramount to vehicle safety in the US and other locations which have a high prevalence of driving while under the influence o
Externí odkaz:
http://arxiv.org/abs/2309.08021