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Nathalie Vialaneix

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Should we really use graph neural networks for transcriptomic prediction?

Céline Brouard , Raphaël Mourad , Nathalie Vialaneix
Briefings in Bioinformatics, 2024, 25 (2), pp. bbae027. ⟨10.1093/bib/bbae027⟩
Journal articles hal-04459067v1
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BEST4 + cells in the intestinal epithelium

Tania Malonga , Nathalie Vialaneix , Martin Beaumont
American Journal of Physiology - Cell Physiology, 2024, 326 (5), pp.C1345-C1352. ⟨10.1152/ajpcell.00042.2024⟩
Journal articles hal-04572846v1
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A two-sample tree-based test for hierarchically organized genomic signals

Pierre Neuvial , Nathanaël Randriamihamison , Marie Chavent , Sylvain Foissac , Nathalie Vialaneix
Journal of the Royal Statistical Society: Series C Applied Statistics, 2024, pp.qlae011. ⟨10.1093/jrsssc/qlae011⟩
Journal articles hal-04516167v1
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Plasma 1H-NMR metabolic and amino acid profiles of newborn piglets from two lines divergently selected for residual feed intake

Laurence Liaubet , Camille Guilmineau , Gaëlle Lefort , Yvon Billon , Sébastien Reigner
Scientific Reports, 2023, 13 (1), pp.7127. ⟨10.1038/s41598-023-34279-5⟩
Journal articles hal-04091374v1
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ASTERICS: A Simple Tool for the ExploRation and Integration of omiCS data

Élise Maigné , Céline Noirot , Julien Henry , Yaa Adu Kesewaah , Ludovic Badin
BMC Bioinformatics, 2023, 24 (1), pp.391. ⟨10.1186/s12859-023-05504-9⟩
Journal articles hal-04248315v1
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Network analyses reveal negative link between changes in adipose tissue GDF15 and BMI during dietary-induced weight loss

Alyssa Imbert , Nathalie Vialaneix , Julien Marquis , Julie Vion , Aline Charpagne
Journal of Clinical Endocrinology and Metabolism, 2022, 107 (1), pp.e130-e142. ⟨10.1210/clinem/dgab621⟩
Journal articles hal-03540946v1
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R-miss-tastic: a unified platform for missing values methods and workflows

Imke Mayer , Aude Sportisse , Nicholas Tierney , Nathalie Vialaneix , Julie Josse
The R Journal, 2022, 14 (2), pp.244-266. ⟨10.32614/RJ-2022-040⟩
Journal articles hal-02879337v3
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Feature selection for kernel methods in systems biology

Celine Brouard , Jérôme J. Mariette , Rémi Flamary , Nathalie Vialaneix
NAR Genomics and Bioinformatics, 2022, 4 (1), ⟨10.1093/nargab/lqac014⟩
Journal articles hal-03601435v1
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Applicability and interpretability of Ward's hierarchical agglomerative clustering with or without contiguity constraints

Nathanaël Randriamihamison , Nathalie Vialaneix , Pierre Neuvial
Journal of Classification, 2021, 38, pp.363-389. ⟨10.1007/s00357-020-09377-y⟩
Journal articles hal-02294847v2
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Major reorganization of chromosome conformation during muscle development in pig

Maria Marti-Marimon , Nathalie Vialaneix , Yvette Lahbib Mansais , Matthias Zytnicki , Sylvie Camut
Frontiers in Genetics, 2021, 12, pp.19 P. ⟨10.3389/fgene.2021.748239⟩
Journal articles hal-03367056v1
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Joint automatic metabolite identification and quantification of a set of 1H NMR spectra

Gaëlle Lefort , Laurence Liaubet , Nathalie Marty-Gasset , Cécile Canlet , Nathalie Vialaneix
Analytical Chemistry, 2021, 93 (5), pp.2861-2870. ⟨10.1021/acs.analchem.0c04232⟩
Journal articles hal-03224485v1
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The maturity in fetal pigs using a multi-fluid metabolomic approach

Gaëlle Lefort , Rémi Servien , Hélène Quesnel , Yvon Billon , Laurianne L. Canario
Scientific Reports, 2020, 10, pp.19912. ⟨10.1038/s41598-020-76709-8⟩
Journal articles hal-03034560v1
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Interpretable sparse SIR for functional data

Victor Picheny , Rémi Servien , Nathalie Vialaneix
Statistics and Computing, 2019, 29 (2), pp.255 - 267. ⟨10.1007/s11222-018-9806-6⟩
Journal articles hal-02618466v1

Reprise atypique de la cyclicité ovarienne chez la vache laitière : une forte association avec la cétose

Sylvie S. Chastant-Maillard , Claire Saby , Wenting Zhang , René Fournier , Rémi Servien
Le Point vétérinaire, 2019, 393
Journal articles hal-02617694v1
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Multi-species annotation of transcriptome and chromatin structure in domesticated animals

Sylvain Foissac , Sarah Djebali , Kylie Munyard , Nathalie Vialaneix , Andrea Rau
BMC Biology, 2019, 17 (1), 25 p. ⟨10.1186/s12915-019-0726-5⟩
Journal articles hal-02437599v1
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Adjacency-constrained hierarchical clustering of a band similarity matrix with application to Genomics

Christophe Ambroise , Alia Dehman , Pierre Neuvial , Guillem Rigaill , Nathalie Vialaneix
Algorithms for Molecular Biology, 2019, 14, pp.22. ⟨10.1186/s13015-019-0157-4⟩
Journal articles hal-02006331v2
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ASICS: an R package for a whole analysis workflow of 1D 1H NMR spectra

Gaëlle Lefort , Laurence Liaubet , Cécile Canlet , Patrick Tardivel , Marie-Christine Pere
Bioinformatics, 2019, 35 (21), pp.4356-4363. ⟨10.1093/bioinformatics/btz248⟩
Journal articles hal-02626125v1
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Self-Organizing Maps, theory and applications

Marie Cottrell , Madalina Olteanu , Fabrice Rossi , Nathalie N. Villa-Vialaneix
Revista de Investigacion Operacional, 2018, 39 (1), pp.1-22
Journal articles hal-01796059v1

Cutting edge bioinformatics and biostatistics approaches are bringing precision medicine and nutrition to a new era

Sanjeena Dang , Nathalie Vialaneix
Lifestyle Genomics, 2018, 11 (2), pp.73-76. ⟨10.1159/000494131⟩
Journal articles hal-02624369v1
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Décrire, prendre en compte, imputer et évaluer les valeurs manquantes dans les études statistiques : une revue des approches existantes

Alyssa Imbert , Nathalie Vialaneix
Journal de la Société Française de Statistique, 2018, 159 (2), pp.1-55
Journal articles hal-02618033v1
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Unsupervised multiple kernel learning for heterogeneous data integration

Jérôme J. Mariette , Nathalie Vialaneix
Bioinformatics, 2018, 34 (6), pp.1009-1015. ⟨10.1093/bioinformatics/btx682⟩
Journal articles hal-01738461v1
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A new approach of gene co-expression network inference reveals significant biological processes involved in porcine muscle development in late gestation

Maria Marti-Marimon , Nathalie Vialaneix , Valentin Voillet , Martine Bouissou-Matet , Yvette Lahbib Mansais
Scientific Reports, 2018, 8, ⟨10.1038/s41598-018-28173-8⟩
Journal articles hal-02622725v1
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Multiple hot-deck imputation for network inference from RNA sequencing data

Alyssa Imbert , Armand Valsesia , Caroline Le Gall , Claudia Armenise , Gregory Lefebvre
Bioinformatics, 2018, 34 (10), pp.1726 - 1732. ⟨10.1093/bioinformatics/btx819⟩
Journal articles hal-01794575v1
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Efficient interpretable variants of online SOM for large dissimilarity data

Jérôme J. Mariette , Madalina Olteanu , Nathalie Vialaneix
Neurocomputing, 2017, 225, pp.31-48. ⟨10.1016/j.neucom.2016.11.014⟩
Journal articles hal-01465340v1
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Time course study of the response to LPS targeting the pig immune gene networks

Elena Terenina , Valérie Sautron , Caroline Ydier , Darya Bazovkina , Amélie Sevin-Pujol
BMC Genomics, 2017, 18, ⟨10.1186/s12864-017-4363-5⟩
Journal articles hal-02627295v1
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Random Forests for Big Data

Robin Genuer , Jean-Michel Poggi , Christine Tuleau-Malot , Nathalie Vialaneix
Big Data Research, 2017, 9, pp.28-46. ⟨10.1016/j.bdr.2017.07.003⟩
Journal articles hal-01233923v2
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(NMR)-N-1H-Based metabolomic profiling method to develop plasma biomarkers for sensitivity to chronic heat stress in growing pigs

Samir Dou , Nathalie Villa-Vialaneix , Laurence Liaubet , Yvon Billon , Mario Giorgi
PLoS ONE, 2017, 12 (11), Non paginé. ⟨10.1371/journal.pone.0188469⟩
Journal articles hal-02626025v1

Molecular biomarkers for weight control in obese individuals subjected to a multiphase dietary intervention

Jennifer Bolton , Emilie Montastier , Jérôme Carayol , Sophie Bonnel , Lucile Mir
Journal of Clinical Endocrinology and Metabolism, 2017, 102 (8), pp.2751-2761. ⟨10.1210/jc.2016-3997⟩
Journal articles hal-01608397v1
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Analyse statistique des profils et de l’activité des participants d’un MOOC

Avner Bar-Hen , Hubert Javaux , Nathalie N. Villa-Vialaneix
Revue internationale des technologies en pédagogie universitaire, 2016, 12 (1-2), pp.11-22
Journal articles hal-02630053v1
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On combining wavelets expansion and sparse linear models for Regression on metabolomic data and biomarker selection

Nathalie Vialaneix , Noslen Hernández , Alain Paris , Céline Domange , Nathalie Priymenko
Communications in Statistics - Simulation and Computation, 2016, 45 (1), pp.282-298. ⟨10.1080/03610918.2013.862273⟩
Journal articles hal-01270963v1
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On-line relational and multiple relational SOM

Madalina Olteanu , Nathalie Vialaneix
Neurocomputing, 2015, 147, pp.15-30. ⟨10.1016/j.neucom.2013.11.047⟩
Journal articles hal-01063831v1
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Using SOMbrero for clustering and visualizing graphs

Madalina Olteanu , Nathalie Vialaneix
Journal de la Société Française de Statistique, 2015, 156 (3), pp.95-119
Journal articles hal-01232672v1
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Analyse statistique des profils et de l’activité des participants d’un MOOC

Avner Bar-Hen , Hubert Javaux , Nathalie Vialaneix
Revue internationale des technologies en pédagogie universitaire, 2015, 12 (1-2), pp.11-22
Journal articles hal-01270885v1
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Time course of the response to ACTH in pig: biological and transcriptomic study

Valérie Sautron , Elena Terenina , Laure Gress , Yannick Lippi , Yvon Billon
BMC Genomics, 2015, 16 (961), pp.PMC4650497. ⟨10.1186/s12864-015-2118-8⟩
Journal articles hal-01271063v1
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System Model Network for Adipose Tissue Signatures Related to Weight Changes in Response to Calorie Restriction and Subsequent Weight Maintenance

Emilie Montastier , Nathalie N. Villa-Vialaneix , Sylvie Caspar-Bauguil , Petr Hlavaty , Eva Tvrzicka
PLoS Computational Biology, 2015, 11 (1), pp.e1004047. ⟨10.1371/journal.pcbi.1004047⟩
Journal articles inserm-02150615v1
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Beyond multidimensional data in model visualization: High-dimensional and complex nonnumeric data

Nathalie Vialaneix , Anne Ruiz-Gazen
Statistical Analysis and Data Mining, 2015, 8 (4), pp.232-239. ⟨10.1002/sam.11274⟩
Journal articles hal-01182932v1

Statistical Analysis of the profiles and of the activity of participants of MOOC

Avner Bar-Hen , Hubert Javaux , Nathalie N. Villa-Vialaneix
Revue internationale des technologies en pédagogie universitaire, 2015, 12 (1-2), pp.11-22. ⟨10.18162/ritpu-2015-v12n12-03⟩
Journal articles hal-02636153v1
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A non parametric approach for calibration with functional data

Noslen Hernández , Rolando Biscay , Nathalie Vialaneix , Isneri Talavera
Statistica Sinica, 2015, 22 (4), pp.1547-1566. ⟨10.5705/ss.2013.242⟩
Journal articles hal-01199287v1
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Inferring networks from multiple samples with Consensus LASSO

Nathalie Villa-Vialaneix , Matthieu Vignes , Nathalie Viguerie , Magali San Cristobal
Quality technology & quantitative management, 2014, 11 (1), pp.39-60
Journal articles hal-00971458v1
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Exploration of a large database of French notarial acts with social network methods

Fabrice Rossi , Nathalie Vialaneix , Florent Hautefeuille
Digital Medievalist, 2014, 9, pp.2013
Journal articles hal-01053673v1

Inferring networks from multiple samples with consensus LASSO

Nathalie N. Villa-Vialaneix , Matthieu Vignes , Nathalie Viguerie , Magali San Cristobal
Quality technology & quantitative management, 2014, 11 (1), pp.39-60
Journal articles hal-02641674v1
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Statistical exploratory analysis of agent-based simulations in a social context

Nathalie Villa-Vialaneix , Christophe Sibertin-Blanc , Pascal Roggero
Case Studies in Business, Industry and Government Statistics, 2014, 5 (2), pp.132-149
Journal articles hal-02629776v2
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Le metabolome, un moyen pour trouver de nouveaux biomarqueurs ?

Magali San Cristobal , Marie-Pierre Sanchez , Marie‐josé Mercat , Florian Rohart , Laurence Liaubet
La revue française de la recherche en viandes et produits carnés, 2014, Février, pp.1-5
Journal articles hal-01222422v1
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The Structure of a Gene Co-Expression Network Reveals Biological Functions Underlying eQTLs

Nathalie N. Villa-Vialaneix , Laurence Liaubet , Thibault Laurent , Pierre Cherel , Adrien Gamot
PLoS ONE, 2013, 8, online (4), Non paginé. ⟨10.1371/journal.pone.0060045⟩
Journal articles hal-02646005v1
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J'ai testé pour vous... un MOOC

Nathalie Villa-Vialaneix
Statistique et Enseignement, 2013, 4 (2), pp.3-17
Journal articles hal-00940787v1

Spatial correlation in bipartite networks

Nathalie Villa-Vialaneix , Bertrand Jouve , Fabrice Rossi , Florent Hautefeuille
Revue des Nouvelles Technologies de l'Information, 2013, pp.97-110
Journal articles hal-00761081v1
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The Structure of a Gene Co-Expression Network Reveals Biological Functions Underlying eQTLs

Nathalie Villa-Vialaneix , Laurence Liaubet , Thibault Laurent , Pierre Cherel , Adrien Gamot
PLoS ONE, 2013, pp.e60045
Journal articles hal-00817655v1

Exploration of a large database of French notarial acts with social network methods

Fabrice Rossi , Nathalie N. Villa-Vialaneix , Florent Hautefeuille
Digital Medievalist, 2013, 9
Journal articles hal-02648351v1
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Neural Networks for Complex Data

Marie Cottrell , Madalina Olteanu , Fabrice Rossi , Joseph Rynkiewicz , Nathalie Villa-Vialaneix
KI - Künstliche Intelligenz, 2012, 26 (4), pp.373-380. ⟨10.1007/s13218-012-0207-2⟩
Journal articles hal-00744929v1

Phenotypic prediction based on metabolomic data on the growing pig from three main European breeds.

F. Rohart , Alain Paris , Béatrice Laurent , Cécile Canlet , Jerome Molina
Journal of Animal Science, 2012, 90 (13), epub ahead of print. ⟨10.2527/jas.2012-5338⟩
Journal articles hal-00757827v1
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A comparison of eight metamodeling techniques for the simulation of N2O fluxes and N leaching from corn crops

Nathalie Villa-Vialaneix , Marco Follador , Marco Ratto , Adrian Leip
Environmental Modelling and Software, 2012, 34, pp.51-66. ⟨10.1016/j.envsoft.2011.05.003⟩
Journal articles hal-00654753v1
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Determinants of human adipose tissue gene expression: impact of diet, sex, metabolic status, and cis genetic regulation.

Nathalie Viguerie , Emilie Montastier , Jean-José Maoret , Balbine Roussel , Marion Combes
PLoS Genetics, 2012, 8 (9), pp.e1002959. ⟨10.1371/journal.pgen.1002959⟩
Journal articles hal-00757837v1
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Using spatial indexes for labeled network analysis

Thibault Laurent , Nathalie Villa-Vialaneix
Revue I3 - Information Interaction Intelligence, 2011, 11 (1), pp.1
Journal articles hal-00654754v1
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A Simulation Study of Functional Density-Based Inverse Regression

Noslen Hernandez , Rolando Biscay , Nathalie Villa-Vialaneix , Isneri Talavera
Revista Investigacion Operacional, 2011, 32 (2), pp.146-159
Journal articles hal-00654751v1
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Représentation d'un grand réseau à partir d'une classification hiérarchique de ses sommets

Fabrice Rossi , Nathalie Villa-Vialaneix
Journal de la Société Française de Statistique, 2011, 152 (3), pp.34-65
Journal articles hal-00651577v1
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Recherche et représentation de communautés dans un grand graphe. Une approche combinée

Nathalie Villa-Vialaneix , Taoufiq Dkaki , Sébastien Gadat , Jean-Michel Inglebert , Quoc-Dinh Truong
Document numérique - Revue des sciences et technologies de l'information. Série Document numérique, 2011, 14 (1), pp.59-80. ⟨10.3166/dn.14.1.59-80⟩
Journal articles hal-00590612v1
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Consistency of functional learning methods based on derivatives

Fabrice Rossi , Nathalie Villa-Vialaneix
Pattern Recognition Letters, 2011, 32 (8), pp.1197-1209. ⟨10.1016/j.patrec.2011.03.001⟩
Journal articles hal-00589738v1
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What is a good (gene) network?

Nathalie Villa-Vialaneix , Laurence Liaubet , Magali San Cristobal
Journal of Animal Breeding and Genetics, 2011, 128 (1), pp.1-2. ⟨10.1111/j.1439-0388.2010.00916.x⟩
Journal articles hal-00658814v1

Optimizing an Organized Modularity Measure for Topographic Graph Clustering: a Deterministic Annealing Approach

Fabrice Rossi , Nathalie Villa-Vialaneix
Neurocomputing, 2010, 73 (7-9), pp.Pages 1142-1163. ⟨10.1016/j.neucom.2009.11.023⟩
Journal articles hal-00515892v1
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Batch kernel SOM and related Laplacian methods for social network analysis

Romain Boulet , Bertrand Jouve , Fabrice Rossi , Nathalie Villa
Neurocomputing, 2008, 71 (7-9), pp.1257-1273. ⟨10.1016/j.neucom.2007.12.026⟩
Journal articles hal-00202339v1
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Various Approaches for Predicting Land Cover in Mountain Areas

Nathalie Villa , Martin Paegelow , Maria T. Camacho Olmedo , Laurence Cornez , Frédéric Ferraty
Communications in Statistics - Simulation and Computation, 2007, 36 (1), pp.73-86. ⟨10.1080/03610910601096379⟩
Journal articles hal-00144147v1
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Storms prediction : Logistic regression vs random forest for unbalanced data

Anne Ruiz-Gazen , Nathalie Villa
Case Studies in Business, Industry and Government Statistics, 2007, 1 (2), pp.91-101
Journal articles hal-00270176v1
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Multilayer Perceptron with Functional Inputs: an Inverse Regression Approach

Louis Ferré , Nathalie Villa
Scandinavian Journal of Statistics, 2006, 33 (4), pp.807-823. ⟨10.1111/j.1467-9469.2006.00496.x⟩
Journal articles hal-00144144v1
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Un résultat de consistance pour des SVM fonctionnels par interpolation spline

Nathalie Villa , Fabrice Rossi
Comptes rendus de l'Académie des sciences. Série I, Mathématique, 2006, 343 (8), pp.555-560. ⟨10.1016/j.crma.2006.09.025⟩
Journal articles hal-00144142v1
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Support vector machine for functional data classification

Fabrice Rossi , Nathalie Villa
Neurocomputing, 2006, 69 (7-9), pp.730-742. ⟨10.1016/j.neucom.2005.12.010⟩
Journal articles hal-00144141v1
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Discrimination de courbes par régression inverse fonctionnelle

Louis Ferré , Nathalie Villa
Revue de Statistique Appliquée, 2005, LIII (1), pp.39-57
Journal articles hal-00144140v1
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Modélisation prospective de l’occupation du sol. Le cas d’une montagne méditerrannéenne.

Martin Paegelow , Nathalie Villa , Laurence Cornez , Frédéric Ferraty , Louis Ferré
Cybergeo : Revue européenne de géographie / European journal of geography, 2004, 295, 21 p. en ligne
Journal articles hal-03160711v1
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Modélisations prospectives de l'occupation du sol. Le cas d'une montagne méditerranéenne

Martin Paegelow , Nathalie Villa , Laurence Cornez , Frédéric Ferraty , Louis Ferré
Cybergeo : Revue européenne de géographie / European journal of geography, 2004, 295, 15 p
Journal articles hal-00144134v2
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La transcriptomique en cellule unique révèle les processus de maturation induits dans chaque type de cellule épithéliale intestinale lors de l'introduction de l'alimentation solide

Tania Malonga , Christelle Knudsen , Emeline Lhuillier , Patrick Aymard , Elodie Riant
CECED 2024, Club des Cellules Epithéliales Digestives, Mar 2024, Montpellier, France. pp.P12
Conference papers hal-04527178v1
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Extension de la NMF supervisée pour l'intégration de données omiques

Aurélie Mercadié , Eleonore Gravier , Gwendal Josse , Nathalie Vialaneix , Celine Brouard
Journée de Statistique de la SFdS, Société Française de Statistique, Jul 2023, Bruxelles, Belgium
Conference papers hal-04154752v1
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Modélisation de données métabolomiques longitudinales par voies métaboliques

Camille Guilmineau , Marie Tremblay-Franco , Nathalie Vialaneix , Rémi Servien
Journées de statistique de la SFdS, Société Française de Statistique, Jul 2023, Bruxelles (BE), Belgique
Conference papers hal-04154758v1
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CRAN Task Views para Guiar a usuaries de paquetes de R

Rocío Joo , Nathalie Vialaneix , Roger Bivand , Dirk Eddelbuettel , David Meyer
LatinR, Oct 2022, online, Francia
Conference papers hal-03809780v1

ASTERICS: A Tool for the ExploRation and Integration of omiCS data

Élise Maigné , Céline Noirot , Jérôme Mariette , Yaa Adu Kesewaah , Sébastien Déjean
Les Journées Ouvertes en Biologie, Informatique et Mathématiques (JOBIM), Inria; INRAE, Jul 2022, Rennes, France
Conference papers hal-03697843v1

Multi-omics data integration methods: kernel and other machine learning approaches

Nathalie Vialaneix
Machine Learning for Life Sciences, Key Initiative MUSE, Université de Montpellier, Nov 2022, Montpellier, France
Conference papers hal-03856931v1
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Sélection d'intervalles pour des prédicteurs fonctionnels à partir de forêts aléatoires

Rémi Servien , Nathalie Vialaneix
Journées de Statistique de la SFdS, Jun 2022, Lyon, France
Conference papers hal-03697845v1

Plasmatic and ruminal metabolomes of lambs divergently selected on residual feed intake

Florian Touitou , Flavie Tortereau , Nathalie Marty-Gasset , Nathalie Vialaneix , Gaëlle Lefort
EAAP – European Federation of Animal Science 2021, Aug 2021, Davos, Switzerland
Conference papers hal-03547250v1
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ASICS: identification and quantification of metabolites in complex 1H NMR spectra

Gaëlle Lefort , Laurence Liaubet , Cécile Canlet , Nathalie Villa , Rémi Servien
European RFMF Metabomeeting 2020, Jan 2020, Toulouse, France
Conference papers hal-02737383v1
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Analyse différentielle de données Hi-C via la Classification Ascendante Hiérarchique sous Contrainte de Contiguïté

Nathanaël Randriamihamison , Marie Chavent , Sylvain Foissac , Nathalie Vialaneix , Pierre Neuvial
52èmes Journées de Statistiques de la SFdS, Société Française de Statistique, May 2020, Nice, France. pp.655-660
Conference papers hal-02892664v1
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ASICS : identifier et quantifier des métabolites à partir d'un spectre RMN 1H

Gaëlle Lefort , Laurence Liaubet , Cécile Canlet , Nathalie Vialaneix , Rémi Servien
51. Journées de Statistique de la SFdS, Société Française de Statistique (SFdS). FRA., Jun 2019, Nancy, France
Conference papers hal-02737497v1
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Classification ascendante hiérarchique, contrainte d'ordre : conditions d'applicabilité, interprétabilité des dendrogrammes

Nathanaël Randriamihamison , Pierre Neuvial , Nathalie Vialaneix
51èmes Journées de Statistique de la SFdS, Jun 2019, Nancy, France
Conference papers hal-02734011v1
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Learning from (dis)similarity data

Nathalie Vialaneix
European R Users Meeting (eRum 2018), May 2019, Budapest, Hungary. 70 p
Conference papers hal-02785273v1

Multi-level conservation of chromosome conformation across livestock species reveals evolutionary links between genome structure and function

Sylvain Foissac , Sarah Djebali Quelen , Nathalie Vialaneix , Matthias Zytnicki , Andrea Rau
Conference of the International Society for Animal Genetics (ISAG 2019), Jul 2019, Lleida, Spain
Conference papers hal-02788476v1

Functional annotation of livestock genomes: chromatin structure and regulation of gene expression

Sylvain Foissac , Sarah Djebali , Kylie Munyard , Nathalie Vialaneix , Andrea Rau
ASAS/ASDS Midwest Joint Meeting, Mar 2019, Omaha, United States. ⟨10.1093/jas/skz122.028⟩
Conference papers hal-02735898v1

Organisation nucléaire et expression génique lors du développement chez le porc

Yvette Lahbib Mansais , Maria Marti-Marimon , Nathalie Vialaneix , Sylvain Foissac , Martine Bouissou-Matet
5. Journée d'Animation Scientifique du réseau épiPhase, Jun 2019, Toulouse, France. 35 p
Conference papers hal-02736301v1
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Unsupervised variable selection for kernel methods in systems biology

Jérôme J. Mariette , Celine Brouard , Remi Flamary , Nathalie Vialaneix
Journée Régionale de Bioinformatique et Biostatistique, Génopole Toulouse, Oct 2019, Toulouse, France
Conference papers hal-02787253v1

Chromatin accessibility conservation across four livestock species

Sarah Djebali Quelen , Sylvain Foissac , Nathalie Vialaneix , Kylie Munyard , Andrea Rau
Conference of the International Society for Animal Genetics (ISAG 2019), Jul 2019, Llieda, Spain
Conference papers hal-02788732v1

An innovative method of gene co expression network inference reveals significant biological processes involved in fetal porcine muscle development

Maria Marti-Marimon , Nathalie Villa-Vialaneix , Valentin Voillet , Martine Yerle-Bouissou , Laurence Liaubet
23rd International Colloquium on Animal Cytogenetics and Genomics, Jun 2018, Saint Petersburg, Russia. pp.2
Conference papers hal-02734342v1
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RNAseqNet : un package pour l'inférence de réseaux à partir de données RNA-seq

Alyssa Imbert , Nathalie Villa-Vialaneix
7ème Rencontres R, Jul 2018, Rennes, France
Conference papers hal-02791466v1
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Random forests for big data

Robin Genuer , Jean-Michel Poggi , Christine Tuleau-Malot , Nathalie Villa-Vialaneix
Data Science, Statistics & Visualization (DSSV) 2018, Jul 2018, Vienne, Austria
Conference papers hal-02787208v1
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ASICS : un package R pour l'identification et la quantification de métabolites dans un spectre RMN 1H

Gaëlle Lefort , Laurence Liaubet , Cécile Canlet , Nathalie Villa-Vialaneix , Rémi Servien
7ème Rencontres R, Jul 2018, Rennes, France
Conference papers hal-02791362v1

Adjacency-constrained hierarchical clustering of a band similarity matrix with application to genomics

Christophe Ambroise , Alia Dehman , Michel Koskas , Pierre Neuvial , Guillem Rigaill
Journée Régionale de Bioinformatique et Biostatistique, Génopole Toulouse, Dec 2018, Toulouse, France
Conference papers hal-02788245v1
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Multiple hot-deck imputation for network inference from RNA sequencing data

Alyssa Imbert , Armand Valsesia , Claudia Armenise , Gregory Lefebvre , Pierre-Antoine Gourraud
European Conference on Computational Biology (ECCB 2018), Sep 2018, Athènes, Greece
Conference papers hal-02788524v1
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Using ASICS to quantify metabolites in 1D 1H NMR spectra: an application to perinatal survival in pigs

Gaëlle Lefort , Laurence Liaubet , Patrick Tardivel , Cécile Canlet , Marie Tremblay-Franco
Journée des Plateformes BioInfo et BioStat du Génotoul, Jan 2018, Toulouse, France
Conference papers hal-02788399v1

Random forests for big data

Robin Genuer , Jean-Michel Poggi , Christine Tuleau-Malot , Nathalie Villa-Vialaneix
10th International Conference of the ERCIM WG on Computational and Methodological Statistics, Dec 2017, Londres, United Kingdom
Conference papers hal-02785199v1

Progesterone and betahydroxybutyrate in line measurements for a better description and understanding of Holstein cows fertility in field conditions

Claire Saby , Wenting Zhang , René Fournier , Rémi Servien , Nathalie Villa-Vialaneix
8th European Conference on Precision Livestock Farming (EC-PLF), Sep 2017, Nantes, France. 7 p
Conference papers hal-01607267v1
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Unsupervised multiple kernel learning to integrate various metagenomic sources

Jérôme J. Mariette , Nathalie Villa-Vialaneix
4ème colloque de Génomique Environnementale, Sep 2017, Marseille, France
Conference papers hal-01604708v1
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Accelerating stochastic kernel SOM

Jérôme J. Mariette , Fabrice Rossi , Madalina Olteanu , Nathalie Vialaneix
XXVth European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning, Apr 2017, Bruges, Belgium. pp.269-274
Conference papers hal-01516660v1
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Characterization of 3D genomic interactions in fetal pig muscle

Maria Eugenia Marti Marimon , Hervé Acloque , Matthias Zytnicki , David Robelin , Sarah Djebali Quelen
36. International Society for Animal Genetics Conference (ISAG), Jul 2017, Dublin, Ireland. pp.43
Conference papers hal-02868765v1
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Accelerating stochastic kernel SOM

Jérôme J. Mariette , Fabrice Rossi , Madalina Olteanu , Nathalie Villa-Vialaneix
XXVth European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning, Apr 2017, Bruges, Belgium. 6 p
Conference papers hal-02734663v1
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Stochastic Self-Organizing Map variants with the R package SOMbrero

Nathalie Villa-Vialaneix
12th International Workshop on Self-Organizing Maps and Learning Vector Quantization, Clustering and Data Visualization (WSOM), Jun 2017, Nancy, France. 7 p., ⟨10.1109/WSOM.2017.8020014⟩
Conference papers hal-01605663v1
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Parcimonie par intervalle pour la régression inverse par tranche fonctionnelle

Victor Picheny , Rémi Servien , Nathalie Vialaneix
48e Journées de Statistique de la SFdS, May 2016, Montpellier, France. pp.6
Conference papers hal-01325538v1

Using SOMbrero for clustering and visualizing complex data

Madalina Olteanu , Nathalie Vialaneix
CMStatistics, Dec 2016, Seville, Spain
Conference papers hal-01519707v1
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Sparse online self-organizing maps for large relational data

Madalina Olteanu , Nathalie Vialaneix
WSOM 2016, Jan 2016, Houston, TX, United States. pp.27-37, ⟨10.1007/978-3-319-28518-4_6⟩
Conference papers hal-01270710v1

3D nuclear positioning of IGF2 alleles and trans interactions with imprinted genes in pig fetal cells

Yvette Lahbib Mansais , Maria Marti-Marimon , Valentin Voillet , Harmonie Barasc , Florence Mompart
22. International Colloquim on Animal Cytogenetics and Genomics (ICACG), Jul 2016, Toulouse, France. 116 p
Conference papers hal-02743243v1
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Integrating Tara oceans data sets using multiple kernels

Jérôme J. Mariette , Helene H. Chiapello , Nathalie N. Villa-Vialaneix
15th European Conference on Computational Biology (ECCB 2016), Workshop "Recent Computational Advances in Metagenomics (RCAM)", Sep 2016, The Hague, Netherlands. pp.3
Conference papers hal-02792439v1
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Imputation de données manquantes pour l'inférence de r éseau à partir de données RNA-seq

Alyssa Imbert , Caroline Le Gall , Claudia Armenise , Gregory Lefebvre , Jorg Hager
48e Journées de la Société Française de Statistique, May 2016, Montpellier, France
Conference papers hal-01325523v1
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Interpretable sparse sliced inverse regression for functional data

Victor Picheny , Rémi Servien , Nathalie N. Villa-Vialaneix
Workshop Learning with Functional Data, Oct 2016, Lille, France
Conference papers hal-02799481v1
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Outils pour chercher de l'information sur R et se former

Nathalie N. Villa-Vialaneix , Christophe Bontemps , Sébastien Dejean
Cinquièmes Rencontres R 2016, Jun 2016, Toulouse, France
Conference papers hal-02743654v1
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Outils pour chercher de l'information sur R et se former

Nathalie Vialaneix , Christophe Bontemps , Sébastien Dejean
Rencontres R 2016, Jun 2016, Toulouse, France
Conference papers hal-01352178v1

3D nuclear positioning of IGF2 alleles and trans interactions with imprinted genes

Yvette Lahbib Mansais , Maria Marti-Marimon , Valentin Voillet , Harmonie Barasc , Florence Mompart
35. Conference of the International Society for Animal Genetics (ISAG), Jul 2016, Salt Lake City, United States
Conference papers hal-02742818v1
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Aggregating Self-Organizing Maps with Topology Preservation

Jérôme J. Mariette , Nathalie Vialaneix
WSOM 2016, Jan 2016, Houston, TX, United States. pp.27-37, ⟨10.1007/978-3-319-28518-4_2⟩
Conference papers hal-01270640v1

Random forests for big data

Nathalie N. Villa-Vialaneix , Robin Genuer , Jean-Michel Poggi , Christine Tuleau-Malot
Journées de Statistique de Rennes (JSTAR), Oct 2016, Rennes, France
Conference papers hal-02796431v1
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Outils pour l'analyse et la simulation de données RNA-seq

Alyssa Imbert , Nathalie N. Villa-Vialaneix
Cinquièmes Rencontres R 2016, Jun 2016, Toulouse, France. 2 p
Conference papers hal-02739876v1

Interval sparsity for functional inverse regression

Rémi Servien , Victor Picheny , Nathalie N. Villa-Vialaneix
2016 CRoNoS Summer Course, 22nd International Conference on Computational Statistics (COMPSTAT), Aug 2016, Oviedo, Spain
Conference papers hal-02799603v1

Multiway-SIR for longitudinal multi-table data integration

Valérie Sautron , Marie Chavent , Nathalie Viguerie , Nathalie N. Villa-Vialaneix
22nd International Conference on Computational Statistics (COMPSTAT), Aug 2016, Oviedo, Spain. pp.1
Conference papers hal-02796270v1

Using SOMbrero for clustering and visualizing complex data

Madalina Olteanu , Nathalie Villa-Vialaneix
9th International Conference of the ERCIM WG on Computational and Methodological Statistics, Dec 2016, Séville, Spain
Conference papers hal-01604379v1
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Theoretical and applied aspects of the self-organizing maps

Marie Cottrell , Madalina Olteanu , Fabrice Rossi , Nathalie Vialaneix
WSOM 2016, Jan 2016, Houston, TX, United States. pp.3-26, ⟨10.1007/978-3-319-28518-4_1⟩
Conference papers hal-01270701v1
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Classification et visualisation de graphes avec SOMbrero

Madalina Olteanu , Nathalie Villa-Vialaneix
Quatrièmes Rencontres R, Jun 2015, Grenoble, France
Conference papers hal-01171557v1
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Classification et visualisation de graphes avec SOMbrero

Madalina Olteanu , Nathalie N. Villa-Vialaneix
Quatrièmes Rencontres R, Jun 2015, Grenoble, France. pp.2
Conference papers hal-02795287v1
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Multiple dissimilarity SOM for clustering and visualizing graphs with node and edge attributes

Nathalie Vialaneix , Madalina Olteanu
International Conference on Machine Learning, Workshop FEAST, Jul 2015, Lille, France. 1p
Conference papers hal-01175731v1
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Enseigner la statistique pour l'analyse de mégadonnées

Philippe Besse , Nathalie N. Villa-Vialaneix , Anne Ruiz-Gazen
47ème Journées de Statistique de la SFdS, Société Française de Statistique (SFdS). FRA., Jun 2015, Lille, France
Conference papers hal-02742204v1
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Enseigner la statistique pour l'analyse de mégadonnées

Philippe Besse , Nathalie Villa-Vialaneix , Anne Ruiz-Gazen
47èmes Journées de Statistique de la SFdS, Jun 2015, Lille, France
Conference papers hal-01160638v1

What is a MOOC?

Nathalie N. Villa-Vialaneix
15th Annual Conference of ENBIS, Sep 2015, Prague, Czech Republic
Conference papers hal-02792063v1
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Random forests and big data

Robin Genuer , Jean-Michel Poggi , Christine Tuleau-Malot , Nathalie Villa-Vialaneix
47ème Journées de Statistique de la SFdS, Société Française de Statistique, Jun 2015, Lille, France
Conference papers hal-01160643v1
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Genetics systems of stress responses in pigs

Valérie Sautron , Elena Mormede Terenina , Pierre Mormède , Nathalie N. Villa-Vialaneix
Bioinformatics/Biostatistics regional workshop, Jun 2014, Toulouse, France
Conference papers hal-02793146v1
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SOMbrero: an R package for numeric and non-numeric Self-Organizing Maps

Julien Boelaert , Laura Bendhaiba , Madalina Olteanu , Nathalie Vialaneix
10th International Workshop, WSOM 2014, Jul 2014, Mittweida, Germany. pp.219-228
Conference papers hal-01018732v1
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Blood transcriptome response to LPS in pigs

Elodie Merlot , Armelle Prunier , Marie Damon , Florence Vignoles , Nathalie Villa-Vialaneix
65. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2014, Copenhague, Denmark. pp.274
Conference papers hal-01210717v1
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Bagged kernel SOM

Jérôme J. Mariette , Madalina Olteanu , Julien Boelaert , Nathalie Vialaneix
10th International Workshop, WSOM 2014, Hochschule Esslingen University of Applied Sciences. DEU., Jul 2014, Mittweida, Germany. pp.45-54, ⟨10.1007/978-3-319-07695-9⟩
Conference papers hal-01018374v1
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Self-Organizing Maps for clustering and visualization of bipartite graphs

Madalina Olteanu , Nathalie Vialaneix
46e Journées de Statistique de la SFdS, Jun 2014, Rennes, France. pp.109
Conference papers hal-01001991v1
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J'ai testé pour vous... un MOOC

Nathalie N. Villa-Vialaneix
46e Journées de la Société Française de Statistique, Société Française de Statistique (SFdS). FRA., Jun 2014, Rennes, France
Conference papers hal-02740506v1
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Data Analysis of Social Simulations Outputs - Focus on variables dispersion

Christophe Sibertin-Blanc , Nathalie Vialaneix
Workshop on Multi-Agent-Based Simulation, May 2014, Paris, France. Paper session 3, paper 2
Conference papers hal-00990219v1

Inferring networks from multiple samples with consensus LASSO

Nathalie Vialaneix , Matthieu Vignes , Nathalie Viguerie , Magali San Cristobal
ENBIS Spring Meeting, Apr 2014, Paris, France
Conference papers hal-02793667v1
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Self-organizing maps for clustering and visualization of bipartite graphs

Madalina Olteanu , Nathalie N. Villa-Vialaneix
46e Journées de la Société Française de Statistique, Jun 2014, Rennes, France. pp.109
Conference papers hal-02739820v1

Adipose tissue signatures related to weight changes in response to calorie restriction and subsequent weight maintenance using lipidome and gene profiling network analysis

Emilie Montastier , Nathalie N. Villa-Vialaneix , Ignacio González , Sylvie Caspar-Bauguil , Wim H.M. Saris
Bioinformatics/Biostatistics regional workshop, Jun 2014, Toulouse, France. 2 p
Conference papers hal-02797111v1
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J'ai testé pour vous... un MOOC

Nathalie Vialaneix
Journées de Statistique de la SFdS, Jun 2014, Rennes, France. pp.90
Conference papers hal-01001759v1
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Reconstruction quality of a biological network when its constituting elements are partially observed

Victor Picheny , Jimmy Vandel , Matthieu Vignes , Nathalie Villa-Vialaneix
Seventeenth International Conference on Artificial Intelligence and Statistics (AI & Statistics 2014), Apr 2014, Reykjavik, Iceland. pp.L014
Conference papers hal-00982758v1

SOMbrero: an R package for numeric and non-numeric self-organizing maps

Julien Boelaert , Laura Bendhaiba , Madalina Olteanu , Nathalie N. Villa-Vialaneix
WSOM 2014, Jul 2014, Mittweida, Germany. ⟨10.1007/978-3-319-07695-9_21⟩
Conference papers hal-02743631v1
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Data analysis of social simulations outputs: Interpreting the dispersion of variables

Christophe Sibertin-Blanc , Nathalie Vialaneix
15th International Workshop on Multi-Agent-Based Simulation (MBAS 2014 @ AAMAS), May 2014, Paris, France. pp.133-150, ⟨10.1007/978-3-319-14627-0_10⟩
Conference papers hal-01270802v1

Carte auto-organisatrice pour graphes étiquetés

Nathalie N. Villa-Vialaneix , Madalina Olteanu , Christine Cierco-Ayrolles
Atelier Fouilles de Grands Graphes - EGC, Jan 2013, Toulouse, France
Conference papers hal-02807496v1
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Classification non supervisée d'un graphe de co-expression avec des méta-données pour la détection de micro-ARNs

Florian Brunet , Jérôme J. Mariette , Christine Cierco-Ayrolles , Christine Gaspin , Philippe Bardou
MARAMI (Modèles et l'Analyse des Réseaux : Approches Mathématiques et Informatiques) 2013, Oct 2013, Saint-Étienne, France. pp.SI-1
Conference papers hal-00877561v1
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Which dissimilarity is to be used when extracting typologies in sequence analysis? A comparative study

Sébastien Massoni , Madalina Olteanu , Nathalie Villa-Vialaneix
IWANN 2013, Jun 2013, Puerto de la Cruz, Tenerife, Spain. session 12-1A, paper 2
Conference papers hal-00854302v1
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Multiple kernel self-organizing maps

Madalina Olteanu , Nathalie Villa-Vialaneix , Christine Cierco-Ayrolles
European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning, Apr 2013, Bruges, Belgium. pp.83
Conference papers hal-00817920v1
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Which dissimilarity is to be used when extracting typologies in sequence analysis? A comparative study

Sébastien Massoni , Madalina Olteanu , Nathalie N. Villa-Vialaneix
International Workshop on Artificial Neural Networks, Jun 2013, Puerto de la Cruz, Tenerife, Spain
Conference papers hal-02806089v1
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Carte auto-organisatrice pour graphes étiquetés.

Nathalie Villa-Vialaneix , Madalina Olteanu , Christine Cierco-Ayrolles
Atelier Fouilles de Grands Graphes (FGG) - EGC'2013, Jan 2013, Toulouse, France. pp.Article numéro 4
Conference papers hal-00783860v1
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sexy-rgtk: a package for programming RGtk2 GUI in a user-friendly manner

Damien Leroux , Nathalie Villa-Vialaneix
2èmes Rencontres R, Jun 2013, Lyon, France. pp.103-104
Conference papers hal-00850516v1
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SOMbrero : Cartes auto-organisatrices stochastiques pour l'intégration de données décrites par des tableaux de dissimilarités

Laura Bendhaiba , Madalina Olteanu , Nathalie Villa-Vialaneix
2èmes Rencontres R, Jun 2013, Lyon, France. pp.99-100
Conference papers hal-00850514v1
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Consensus LASSO : inférence conjointe de réseaux de gènes dans des conditions expérimentales multiples

Nathalie Villa-Vialaneix , Magali San Cristobal
45èmes Journées de Statistique de la SFdS, May 2013, Toulouse, France
Conference papers hal-00829157v1
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Multiple kernel self-organizing maps

Madalina Olteanu , Nathalie N. Villa-Vialaneix , Christine Cierco-Ayro