Results 51 to 60 of about 135,820 (271)

Causal analysis of extreme risk in a network of industry portfolios

open access: yesCanadian Journal of Statistics, Volume 54, Issue 1, March 2026.
Abstract We provide a detailed review of causal dependence within the framework of max‐linear structural models. Such models express each node variable as a max‐linear function of its parental node variables in a directed acyclic graph (DAG) and some exogenous innovation.
Claudia Klüppelberg, Mario Krali
wiley   +1 more source

Quelle place pour la recherche dans l'apprentissage des métiers de la communication ?

open access: yesCommunication & Professionnalisation, 2020
Sur la base d’une étude conduite en collaboration avec le CFA Formasup en région Hauts-de-France, il s’agit d’observer ce que « la recherche fait à l’apprentissage » et, réciproquement, ce que « l’apprentissage fait à la recherche » dans la diversité des
Patrice de la Broise   +4 more
doaj   +1 more source

Stagewise crop yield prediction with multisource functional indices

open access: yesCanadian Journal of Statistics, Volume 54, Issue 1, March 2026.
Abstract Index insurance design involves integrating weather data, soil moisture, phenology information, and satellite imagery, which presents challenges in data fusion. This article addresses the modelling of multisource functional indices of varying lengths by constructing a stagewise ensemble of sequential models.
Jing Zou, Ostap Okhrin
wiley   +1 more source

Accessing Research‐Informed Instructional Strategies to Teach Financial and Managerial Accounting: A Review and Recommendations

open access: yesAccounting Perspectives, Volume 25, Issue 1, Page 147-190, March 2026.
ABSTRACT Financial and managerial accounting (FMA) courses are critical courses that give first‐year students their first taste of technical accounting content. This paper surveys 20 years of literature in five specialist accounting education journals to draw out research‐informed instructional strategies and associated recommendations on their use and
Sanobar Anjum Siddiqui
wiley   +1 more source

L’évaluation formative : un outil de progression [PDF]

open access: yesSynergies France, 2016
Pour mener à bien une formation en FLE, l’enseignant doit planifier au quotidien des activités de classe en fonction d’objectifs déterminés, qui reposent eux-mêmes sur la définition des besoins des apprenants. Il adopte alors une démarche en conséquence,
Paule Boissard
doaj  

La pédagogie des discours scientifiques et techniques en contexte plurilingue

open access: yesLangues & Cultures, 2020
Nous nous efforcerons de démontrer dans cet article quelques spécificités linguistiques de textes supports destinés pour une filière scientifique et technique en l’occurrence les sciences vétérinaires, et ce, pour en dégager les points saillants du fait ...
IMESSAOUDENE Mohamed Faouzi   +1 more
doaj   +1 more source

Conversations multimodales: l'enseignement-apprentissage des langues à l'heure des écrans partagés

open access: yes, 2006
The use of an audiographic environment such as Lyceum allows multimodal communication between language learners. In particular, they can hold conversations in real time both orally and in writing.
Lamy, Marie-Noëlle
core  

Les Forêts Aléatoires en Apprentissage Semi-Supervisé (Co-forest) pour la segmentation des images rétiniennes [PDF]

open access: yes, 2015
Nous proposons une approche qui permet la reconnaissance automatique des régions Disques et Cups pour la mesure du rapport CDR (Cup/Disc Ratio) par apprentissage semi-supervisé. Une étude comparative de plusieurs techniques est proposée.
Mohammed El Amine, Bechar   +1 more
core   +1 more source

A conceptual framework for revealing rare bacterial species in the gut microbiome through guided data transformation: Beyond enterotypes

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 3, Page 821-836, March 2026.
Abstract The gut microbiota is increasingly recognized as a rich source of biological data that offers critical information on host health, including information on pathological conditions such as cancer, diabetes and other metabolic disorders. Inferring host health from gut bacterial composition using statistical analytical methods remains a challenge.
David Martin   +3 more
wiley   +1 more source

Apprentissages émotionnels

open access: yesLa Nouvelle Revue du Travail, 2016
Based on a comparative study of morticians, hospital pediatric services and two police departments, the article studies the role that working groups play in emotional socialisation. It reveals that working groups are essential socialisation agents. The professions in question are ones where relational and emotional work with users is key to technical ...
openaire   +3 more sources

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