Zobrazeno 1 - 10
of 2 748
pro vyhledávání: '"Laplante, P"'
Autor:
Laplante, Félix, Ambroise, Christophe
In this paper, Spectral Bridges, a novel clustering algorithm, is introduced. This algorithm builds upon the traditional k-means and spectral clustering frameworks by subdividing data into small Vorono\"i regions, which are subsequently merged accord
Externí odkaz:
http://arxiv.org/abs/2407.07430
We define term rewriting systems on the vertices and faces of nestohedra, and show that the former are confluent and terminating. While the associated poset on vertices generalizes Barnard--McConville's flip order for graph-associahedra, the preorder
Externí odkaz:
http://arxiv.org/abs/2403.15987
Autor:
LaPlante, Sara, Perković, Emilija
We consider the problem of identifying a conditional causal effect through covariate adjustment. We focus on the setting where the causal graph is known up to one of two types of graphs: a maximally oriented partially directed acyclic graph (MPDAG) o
Externí odkaz:
http://arxiv.org/abs/2311.06458
We show that solutions to the Kashiwara-Vergne problem can be extended degree by degree. This can be used to simplify the computation of a class of Drinfel'd associators, which under the Alekseev-Torossian conjecture, may comprise all associators. We
Externí odkaz:
http://arxiv.org/abs/2310.20420
The purpose of this paper is to establish a correspondence between the higher Bruhat orders of Yu. I. Manin and V. Schechtman, and the cup-$i$ coproducts defining Steenrod squares in cohomology. To any element of the higher Bruhat orders we associate
Externí odkaz:
http://arxiv.org/abs/2309.16481
We provide a systematic enumerative and combinatorial study of geometric cellular diagonals on the permutahedra. In the first part of the paper, we study the combinatorics of certain hyperplane arrangements obtained as the union of $\ell$ generically
Externí odkaz:
http://arxiv.org/abs/2308.12119
We study the two-party communication complexity of functions with large outputs, and show that the communication complexity can greatly vary depending on what output model is considered. We study a variety of output models, ranging from the open mode
Externí odkaz:
http://arxiv.org/abs/2304.00391
We give a short topological proof of coherence for categorified non-symmetric operads by using the fact that the diagrams involved form the 1-skeleton of simply connected CW complexes. We also obtain a "one-step" topological proof of Mac Lane's coher
Externí odkaz:
http://arxiv.org/abs/2302.07391
Autor:
Véronique Laplante, Marine Rousseau, Félix Lombard-Vadnais, Ulysse Nadeau, Agathe Nazha, Jean-François Schmouth, Mukut Sharma, Sylvie Lesage, Jean-François Gauchat, Sarah Pasquin
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Cardiotrophin-like cytokine factor 1 (CLCF1) is an IL-6 family cytokine with neurotrophic and immuno-modulating functions. CLCF1 mRNA has been detected in primary and secondary lymphoid organs, and up-regulation of CLCF1 mRNA levels has been
Externí odkaz:
https://doaj.org/article/f7f8cc68b3ac471aa784d4828af81203
Autor:
Maxime Mistretta, Mena Cimino, Pascal Campagne, Stevenn Volant, Etienne Kornobis, Olivier Hebert, Christophe Rochais, Patrick Dallemagne, Cédric Lecoutey, Camille Tisnerat, Alban Lepailleur, Yann Ayotte, Steven R. LaPlante, Nicolas Gangneux, Monika Záhorszká, Jana Korduláková, Sophie Vichier-Guerre, Frédéric Bonhomme, Laura Pokorny, Marvin Albert, Jean-Yves Tinevez, Giulia Manina
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-22 (2024)
Abstract Drug-recalcitrant infections are a leading global-health concern. Bacterial cells benefit from phenotypic variation, which can suggest effective antimicrobial strategies. However, probing phenotypic variation entails spatiotemporal analysis
Externí odkaz:
https://doaj.org/article/fa9c75f3b4af4a52a3bae94cff9e5192