Marie Chavent

25 papers B 3Journal 15Unranked 6
YearRankTypeTitle / Venue / Authors
2024 J jnl
From explained variance of correlated components to PCA without orthogonality constraints.
CoRR
Marie Chavent, Guy Chavent
2024 — conf
Sparse Clustering with K-Means - Which Penalties and for Which Data?
WSOM+
Marie Chavent, Marie Cottrell, Alex Mourer, Madalina Olteanu
2024 J jnl
mDAE : modified Denoising AutoEncoder for missing data imputation.
CoRR
Mariette Dupuy, Marie Chavent, Rémi Dubois
2021 J jnl
Combining clustering of variables and feature selection using random forests.
Commun. Stat. Simul. Comput.
Marie Chavent, Robin Genuer, Jérôme Saracco
2021 B conf
Handling Correlations in Random Forests: which Impacts on Variable Importance and Model Interpretability?
ESANN
Marie Chavent, Jérôme Lacaille, Alex Mourer, Madalina Olteanu
2020 B conf
Sparse K-means for mixed data via group-sparse clustering.
ESANN
Marie Chavent, Jérôme Lacaille, Alex Mourer, Madalina Olteanu
2018 J jnl
ClustGeo: an R package for hierarchical clustering with spatial constraints.
Comput. Stat.
Marie Chavent, Vanessa Kuentz-Simonet, Amaury Labenne, Jérôme Saracco
2015 J jnl
EEG classification for the detection of mental states.
Appl. Soft Comput.
Laurent Vézard, Pierrick Legrand, Marie Chavent, Frédérique Faïta-Aïnseba, Leonardo Trujillo
2014 J jnl
A sliced inverse regression approach for data stream.
Comput. Stat.
Marie Chavent, Stéphane Girard, Vanessa Kuentz-Simonet, Benoit Liquet, Thi Mong Ngoc Nguyen, Jérôme Saracco
2013 B conf
Detecting mental states of alertness with genetic algorithm variable selection.
IEEE Congress on Evolutionary Computation
Laurent Vézard, Marie Chavent, Pierrick Legrand, Frédérique Faïta-Aïnseba, Leonardo Trujillo
2013 — conf
Probabilistic Low-Rank Matrix Completion with Adaptive Spectral Regularization Algorithms.
NIPS
Adrien Todeschini, François Caron, Marie Chavent
2012 — conf
Classification de données EEG par algorithme évolutionnaire pour l'étude d'états de vigilance.
EGC
Laurent Vézard, Pierrick Legrand, Marie Chavent, Frédérique Faïta-Aïnseba, Julien Clauzel
2012 — conf
Classification of EEG Signals by an Evolutionary Algorithm.
EGC (best of volume)
Laurent Vézard, Pierrick Legrand, Marie Chavent, Frédérique Faïta-Aïnseba, Julien Clauzel, Leonardo Trujillo
2012 — conf
Divisive Monothetic Clustering for Interval and Histogram-valued Data.
ICPRAM (1)
Paula Brito, Marie Chavent
2012 J jnl
Handling Missing Values with Regularized Iterative Multiple Correspondence Analysis.
J. Classif.
Julie Josse, Marie Chavent, Benoit Liquet, François Husson
2012 J jnl
Orthogonal rotation in PCAMIX.
Adv. Data Anal. Classif.
Marie Chavent, Vanessa Kuentz-Simonet, Jérôme Saracco
2007 J jnl
Analyse en Facteurs : présentation et comparaison des logiciels SAS, SPAD et SPSS.
Monde des Util. Anal. Données
Marie Chavent, Vanessa Kuentz, Jérôme Saracco
2007 J jnl
DIVCLUS-T: A monothetic divisive hierarchical clustering method.
Comput. Stat. Data Anal.
Marie Chavent, Yves Lechevallier, Olivier Briant
2007 — conf
Evaluation d'une approche de classification conceptuelle.
EGC
Marie Chavent, Yves Lechevallier
2006 J jnl
Adaptive Hausdorff distances and dynamic clustering of symbolic interval data.
Pattern Recognit. Lett.
Francisco de A. T. de Carvalho, Renata M. C. R. de Souza, Marie Chavent, Yves Lechevallier
2006 — ch.
Empirical Comparison of a Monothetic Divisive Clustering Method with the Ward and the k-means Clustering Methods.
Data Science and Classification
Marie Chavent, Yves Lechevallier
2006 J jnl
New clustering methods for interval data.
Comput. Stat.
Marie Chavent, Francisco de A. T. de Carvalho, Yves Lechevallier, Rosanna Verde
2003 J jnl
Calcul des coefficients de régression et du PRESS en régression PLS1.
Monde des Util. Anal. Données
Marie Chavent, Brigitte Patouille
2001 J jnl
Contamination par le mercure et classification en écotoxicologie : Approche classique, approche symbolique.
Monde des Util. Anal. Données
Marie Chavent, Chantal Lacombez, Alain Boudou, Régine Maury-Brachet
1998 J jnl
A monothetic clustering method.
Pattern Recognit. Lett.
Marie Chavent