output
20082024
most citedNight sleep duration trajectories and associated factors among preschool children from the EDEN cohort

60 citations

6 papers

eess.IV2024

Enhancing the automatic segmentation and analysis of 3D liver vasculature models

Yassine Machta, Omar Ali, Kevin Hakkakian +4

Surgical assessment of liver cancer patients requires identification of the vessel trees from medical images. Specifically, the venous trees - the portal (perfusing) and the hepati…

stat.AP2019★ 17 cited

Cord-blood vitamin D level and night sleep duration in preschoolers in the EDEN mother-child birth cohort

Chu Yan Yong, Eve Reynaud, Anne Forhan +4

Objective: 25-hydroxyvitamin D (25OHD) deficiency has been associated with sleep disorders in adults. Only three cross-sectional studies were performed in children and showed an as…

stat.AP2019★ 60 cited

Night sleep duration trajectories and associated factors among preschool children from the EDEN cohort

Sabine Plancoulaine, Eve Reynaud, Anne Forhan +3

Objective. Sleep duration may vary inter-individually and intra-individually over time. We aimed at both identifying night-sleep duration (NSD) trajectories among preschoolers and…

stat.CO2017

Variable selection in model-based clustering and discriminant analysis with a regularization approach

Gilles Celeux, Cathy Maugis-Rabusseau, Mohammed Sedki

Relevant methods of variable selection have been proposed in model-based clustering and classification. These methods are making use of backward or forward procedures to define the…

stat.CO2009

Space Alternating Penalized Kullback Proximal Point Algorithms for Maximizing Likelihood with Nondifferentiable Penalty

Stéphane Chrétien, Alfred Hero, Hervé Perdry

The EM algorithm is a widely used methodology for penalized likelihood estimation. Provable monotonicity and convergence are the hallmarks of the EM algorithm and these properties…

math.AP2008★ 23 cited

Comparison of Perron and Floquet eigenvalues in age structured cell division cycle models

Jean Clairambault, Stéphane Gaubert, Thomas Lepoutre

We study the growth rate of a cell population that follows an age-structured PDE with time-periodic coefficients. Our motivation comes from the comparison between experimental tumo…