Results 31 to 40 of about 748,367 (153)

Premières réflexions sur les rapports entre la logique symbolique et l’informatique

Philosophia Scientiæ, 2006
Georges Kalinowski, dans « Raison, entendement et philosophie » [Kalinowski 1974, 125-127], isolait quatre fonctions d’une même faculté : l’intellect comme fonction de la connaissance intuitive, la raison (des anciens) comme fonction de la connaissance ...
R. Bozzi
doaj   +1 more source

Visions de la complexité. Le démon de Laplace dans tous ses états [PDF]

Natures Sciences Sociétés, 2015
Nous distinguons trois visions de la complexité afin de clarifier les contours de la recherche dans ce domaine. Nous utilisons le démon de Laplace comme référence pour présenter ces visions.
Deffuant Guillaume, Banos Arnaud, Chavalarias David, Bertelle Cyrille, Brodu Nicolas, Jensen Pablo, Lesne Annick, Müller Jean-Pierre, Perrier Édith, Varenne Franck   +9 more
doaj   +1 more source

ENUMERATION OF MEANDERS AND MASUR–VEECH VOLUMES

Forum of Mathematics, Pi, 2020
A meander is a topological configuration of a line and a simple closed curve in the plane (or a pair of simple closed curves on the 2-sphere) intersecting transversally. Meanders can be traced back to H.
VINCENT DELECROIX, ÉLISE GOUJARD, PETER ZOGRAF, ANTON ZORICH   +3 more
doaj   +1 more source

Reviewing Federated Machine Learning and Its Use in Diseases Prediction

Sensors, 2023
Machine learning (ML) has succeeded in improving our daily routines by enabling automation and improved decision making in a variety of industries such as healthcare, finance, and transportation, resulting in increased efficiency and production. However,
Mohammad Moshawrab, Mehdi Adda, Abdenour Bouzouane, Hussein Ibrahim, Ali Raad   +4 more
doaj   +1 more source

Study of smart grid cyber-security, examining architectures, communication networks, cyber-attacks, countermeasure techniques, and challenges

Cybersecurity
Smart Grid (SG) technology utilizes advanced network communication and monitoring technologies to manage and regulate electricity generation and transport.
Batoul Achaal, Mehdi Adda, Maxime Berger, Hussein Ibrahim, Ali Awde   +4 more
doaj   +1 more source

Hyperspectral tomographic diffractive microscopy: Development and applications

Journal of Microscopy, EarlyView.
Abstract Tomographic Diffractive Microscopy (TDM) provides label‐free three‐dimensional imaging of transparent samples with resolution surpassing confocal limits. At IRIMAS, successive instrumental developments since 2009 have enhanced TDM capabilities through transmission, reflection, isotropic, polarisation‐sensitive, and dual‐view configurations ...
Leonardo Pestana Legori, Carlos Alberto Chacón Ávila, Matthieu Debailleul, Nicolas Verrier, Olivier Haeberlé   +4 more
wiley   +1 more source

Haplotype‐resolved genome assembly of a male Dioscorea alata cultivar reveals the structure and evolution of young sex chromosomes

The Plant Journal, Volume 127, Issue 4, August 2026.
SUMMARY Dioscorea alata L., the most widely cultivated yam species, exhibits dioecy (XY system) and a strong male‐biased sex ratio. These two major constraints limit parental combinations and hinder breeding progress. To get insight into the sex chromosome structure and evolution in D.
Komivi Dossa, Xiaojun Su, Yedomon Ange Bovys Zoclanclounon, Yao Chen, Muhammad Amjad Nawaz, Peng Ni, Ting Qiu, Gang Chen, Erick Malédon, Marie‐Claire Gravillon, Christophe Perrot, Elie Nudol, Lévy Laurent, Moussa Diouf, Petre I. Dobrev, Benjamin Karikari, Bertrand Fouks, Gemma Arnau, Pierre Mournet, Jianxin Wang, Hanâ Chaïr   +20 more
wiley   +1 more source

L’enseignement mathématique dans les écoles normales primaires françaises, 1830-1848 : enjeux sociaux et culturels de la formation des maîtres d’école [PDF]

, 2012
Cet article est une première version en français de « Mathematics teaching in French écoles normales primaires, 1830–1848: social and cultural challenges to the training of primary school teachers », ZDM-The International Journal on Mathematics Education,
D'Enfert, Renaud
core   +1 more source

Mathematical Analysis of a Fractional‐Order SVEIAHR Epidemic Model With a Generalized Incidence Function Based on the Caputo Operator

Abstract and Applied Analysis, Volume 2026, Issue 1, 2026.
In this article, we develop a fractional‐order SVEIAHR epidemic model incorporating imperfect vaccination and a general incidence function to better capture the transmission dynamics of highly contagious infectious diseases. Unlike classical integer‐order models, this formulation accounts for memory effects in both infection and immunization processes,
Téwendé Emmanuel Nana, Boureima Sangaré, Abou Bakari Diabaté, Yufeng Xu   +3 more
wiley   +1 more source

On the Performance and Security of Multiplication in GF(2N)

Cryptography, 2018
Multiplications in G F ( 2 N ) can be securely optimized for cryptographic applications when the integer N is small and does not match machine words (i.e., N < 32 ).
Jean-Luc Danger, Youssef El Housni, Adrien Facon, Cheikh T. Gueye, Sylvain Guilley, Sylvie Herbel, Ousmane Ndiaye, Edoardo Persichetti, Alexander Schaub   +8 more
doaj   +1 more source