Vincent Vandewalle

Publications

Article dans une revue (19)

Identifying specific subgroups of older patients at risk of repeated hospital readmissions and death after discharge in a prospective multicentre cohort in France Fabien Visade,Genia Génia Babykina,Jesus Carretero-Bravo,Guillaume Deschasse,Vincent Vandewalleet al. BMJ Open, 2025, 15, pp.2031 - 2059. ⟨10.1136/bmjopen-2024-085004⟩ Article dans une revue hal-05404399v1
An end-to-end data-driven optimisation framework for constrained trajectories Florent Dewez,Benjamin Guedj,Arthur Talpaert,Vincent Vandewalle Data-Centric Engineering, 2022, 3, pp.e6. ⟨10.1017/dce.2022.6⟩ Article dans une revue hal-03024720v1
Simultaneous semi-parametric estimation of clustering and regression Matthieu Marbac,Mohammed Sedki,Christophe Biernacki,Vincent Vandewalle Journal of Computational and Graphical Statistics, 2022, 31 (2), pp.477-485. ⟨10.1080/10618600.2021.2000872⟩ Article dans une revue hal-03090573v2
Reject Inference Methods in Credit Scoring Adrien Ehrhardt,Christophe Biernacki,Vincent Vandewalle,Philippe Heinrich,Sébastien Beben Journal of Applied Statistics, 2021, 48 (13-15), pp.2734-2754. ⟨10.1080/02664763.2021.1929090⟩ Article dans une revue hal-03087279v2
Categorical Functional Data Analysis. The cfda R Package Cristian Preda,Quentin Grimonprez,Vincent Vandewalle Mathematics , 2021, 9 (23), pp.31. ⟨10.3390/math9233074⟩ Article dans une revue hal-03515152v1
Gaussian Based Visualization of Gaussian and Non-Gaussian Based Clustering Christophe Biernacki,Matthieu Marbac,Vincent Vandewalle Journal of Classification, 2020, ⟨10.1007/s00357-020-09369-y⟩ Article dans une revue hal-01949155v3
From industry-wide parameters to aircraft-centric on-flight inference: improving aeronautics performance prediction with machine learning Florent Dewez,Benjamin Guedj,Vincent Vandewalle Data-Centric Engineering, 2020, ⟨10.1017/dce.2020.12⟩ Article dans une revue hal-02570875v1
Multi-Partitions Subspace Clustering Vincent Vandewalle Mathematics , 2020, 8 (4), pp.597. ⟨10.3390/math8040597⟩ Article dans une revue hal-03117603v1
Estimating the number of usability problems affecting medical devices: modelling the discovery matrix Vincent Vandewalle,Alexandre Caron,Coralie Delettrez,Renaud Périchon,Sylvia Pelayoet al. BMC Medical Research Methodology, 2020, 20 (1), ⟨10.1186/s12874-020-01091-y⟩ Article dans une revue hal-03117742v1
Circulating proteomic signature of early death in heart failure patients with reduced ejection fraction Marie Cuvelliez,Vincent Vandewalle,Maxime Brunin,Olivia Beseme,Audrey Hulotet al. Scientific Reports, 2019, 9, pp.19202. ⟨10.1038/s41598-019-55727-1⟩ Article dans une revue hal-02414293v2
A tractable Multi-Partitions Clustering Matthieu Marbac,Vincent Vandewalle Computational Statistics and Data Analysis, 2018, ⟨10.1016/j.csda.2018.06.013⟩ Article dans une revue hal-01691417v1
ClinMine: Optimizing the Management of Patients in Hospital Clarisse Dhaenens,Julie Jacques,Vincent Vandewalle,Maxence Vandromme,Emmanuel Chazardet al. Innovation and Research in BioMedical engineering, 2018, 39 (2), pp.83-92. ⟨10.1016/j.irbm.2017.12.002⟩ Article dans une revue hal-01692197v1
Model-based clustering of Gaussian copulas for mixed data Matthieu Marbac,Christophe Biernacki,Vincent Vandewalle Communications in Statistics - Theory and Methods, 2017, 46 (23), pp.11635-11656. ⟨10.1080/03610926.2016.1277753⟩ Article dans une revue hal-00987760v4
Latent class model with conditional dependency per modes to cluster categorical data Matthieu Marbac,Christophe Biernacki,Vincent Vandewalle Advances in Data Analysis and Classification, 2016, 10 (2), pp.183-207. ⟨10.1007/s11634-016-0250-1⟩ Article dans une revue hal-00950112v2
Model-based clustering for conditionally correlated categorical data Matthieu Marbac,Christophe Biernacki,Vincent Vandewalle Journal of Classification, 2015, 2 (32), pp.145-175. ⟨10.1007/s00357⟩ Article dans une revue hal-00787757v3
Mixture of Gaussians for Distance Estimation with Missing Data Emil Eirola,Amaury Lendasse,Vincent Vandewalle,Christophe Biernacki Neurocomputing, 2014, 131, pp.32-42. ⟨10.1016/j.neucom.2013.07.050⟩ Article dans une revue hal-00921023v2
A predictive deviance criterion for selecting a generative model in semi-supervised classification Vincent Vandewalle,Christophe Biernacki,Gilles Celeux,Gérard Govaert Computational Statistics and Data Analysis, 2013, 64, pp.220-236. ⟨10.1016/j.csda.2013.02.010⟩ Article dans une revue istex inria-00516991v1
Les logiciels et l'enseignement de la statistique dans les départements &quot; Statistique et Informatique Décisionnelle &quot; (STID) des IUT Gérard Grégoire,François-Xavier Jollois,Jean-François Petiot,Abdellah Qannari,Serge Sabourinet al. Statistique et Enseignement, 2012, 2 (2), pp.5-24 Article dans une revue hal-00913110v1
Statistical tests to compare motif count exceptionalities Stephane Robin,Sophie Schbath,Vincent Vandewalle BMC Bioinformatics, 2007, 8, pp.84. ⟨10.1186/1471-2105-8-84⟩ Article dans une revue hal-01197501v1

Communication dans un congrès (34)

Non-parametric Multi-Partitions Clustering Vincent Vandewalle,Marie Du Roy de Chaumaray,Matthieu Marbac CLADAG 2025 - 15th Scientific Meeting of the CLAssification and Data Analysis Group, Sep 2025, Naples (Italie), Italy Communication dans un congrès hal-05451346v1
Multiple partition clustering Vincent Vandewalle,Matthieu Marbac,Marie Du Roy de Chaumaray Working Group on Model Based Clustering 2025, Jul 2025, Valbonne Sophia-Antipolis, France Communication dans un congrès hal-05451368v1
A Model-Based Clustering approach for toxicity assessment using Cell Painting data Mariam Grigoryan,Vincent Vandewalle,David Rouquié,Jin Yoo Lee JdS2025 - Journées de Statistique de la SFdS, Jun 2025, Marseille, France. pp.1146-1151 Communication dans un congrès hal-05081700v1
An EM Stopping Rule for Avoiding Degeneracy in Gaussian-based Clustering with Missing Data Christophe Biernacki,Vincent Vandewalle SMPS 2024 - International Conference on Soft Methods in Probability and Statistics, Sep 2024, Salsburg, Austria. pp.27-35, ⟨10.1007/978-3-031-65993-5_4⟩ Communication dans un congrès hal-04867801v1
Impact of missing data on mixtures and clustering with illustrations in Biology and Medicine Christophe Biernacki,Claire Boyer,Gilles Celeux,Julie Josse,Fabien Laporteet al. SPSR 2023 - The 24th annual Conference of the Romanian Society of Probability and Statistics, Apr 2023, Bucarest, Romania Communication dans un congrès hal-04370870v1
Classification non supervisée des processus d'événements récurrents Génia Babykina,Vincent Vandewalle JdS 2023 - 54es Journées de Statistique de la SFdS, Jul 2023, Bruxelles (BEL), France Communication dans un congrès hal-04411145v1
Clustering: from modeling to visualizing Mapping clusters as spherical Gaussians Christophe Biernacki,Vincent Vandewalle,Matthieu Marbac SFC 2023 - Rencontres de la Société Francophone de Classification, Jul 2023, Strasbourg, France Communication dans un congrès hal-04370886v1
Clustering of recurrent events data applied to the re-admission of elderly people at hospital Vincent Vandewalle,Genia Babykina,Jean-Baptiste Beuscart,Jesus A. Carretero Bravo,Fabien Visade European Conference on Data Analysis 2022, Sep 2022, Naples, Italy Communication dans un congrès hal-03899727v1
Clinical score building from high-throughput proteomic data Guillemette Marot,Wilfried Heyse,Vincent Vandewalle,Christophe Bauters,Florence Pinet ICM/Inria/SCAI workshop “Computational and mathematical approaches for neuroscience”, Jun 2022, Paris, France Communication dans un congrès hal-03942723v1
Gaussian Based Visualization of Gaussian and Non-Gaussian Based Clustering Christophe Biernacki,Matthieu Marbac Lourdelle,Vincent Vandewalle MIMO 2021: Workshop on Mixture Models, Apr 2021, Rouen, France Communication dans un congrès hal-03505667v1
Support of temporal structure in the statistical analysis of high-throughput proteomic data Wilfried Heyse,Vincent Vandewalle,Philippe Amouyel,Guillemette Marot,Christophe Bauterset al. Journées de Statistique 2021, Jun 2021, Nice, France Communication dans un congrès hal-03525345v1
Simultaneous semi-parametric estimation of clustering and regression Matthieu Marbac,Mohammed Sedki,Christophe Biernacki,Vincent Vandewalle 52èmes journées de la SFdS, Jun 2021, Nice / Virtual, France. ⟨10.48550/arXiv.2012.14159⟩ Communication dans un congrès hal-03515286v1
Impact of Missing Data on Mixtures and Clustering Christophe Biernacki,Claire Boyer,Gilles Celeux,Julie Josse,Fabien Laporteet al. MHC2021 - Mixtures, Hidden Markov Models, Clustering, Jun 2021, Orsay, France Communication dans un congrès hal-03505664v1
Identification of patients subtypes based on protein expression for prediction of heart failure after myocardial infarction Wilfried Heyse,Vincent Vandewalle,Philippe Amouyel,Guillemette Marot,Christophe Bauterset al. Printemps de la cardiologie 2021, May 2021, Online, France. pp.213, ⟨10.1016/j.acvdsp.2021.04.159⟩ Communication dans un congrès hal-03525354v1
Proteomic signature for early diagnosis of left ventricular remodeling after myocardial infarction Wilfried Heyse,Vincent Vandewalle,Philippe Amouyel,Guillemette Marot,Christophe Bauterset al. Printemps de la cardiologie 2020, Oct 2020, Grenoble, France Communication dans un congrès hal-03124801v1
Estimation du nombre de problèmes et détermination du nombre de sujets nécessaires dans les études d’utilisabilité : une approche bayésienne Vincent Vandewalle,Alexandre Caron,Benoît Dervaux Journées Biostatistiques 2020 - GDR « Statistiques & santé », Oct 2020, Paris, France Communication dans un congrès hal-03118164v1
Gaussian Based Visualization of Gaussian and Non-Gaussian Based Clustering Christophe Biernacki,Matthieu Marbac-Lourdelle,Vincent Vandewalle 3rd International Conference on Econometrics and Statistics (EcoSta 2019), Jun 2019, Taichung, Taiwan Communication dans un congrès hal-02398999v1
Gaussian Based Visualization of Gaussian and Non-Gaussian Based Clustering Christophe Biernacki,Matthieu Marbac-Lourdelle,Vincent Vandewalle SPSR 2019, Apr 2019, Bucarest, Romania Communication dans un congrès hal-02400486v1
Clustering spatial functional data Vincent Vandewalle,Cristian Preda,Sophie Dabo ERCIM 2018, Dec 2018, Pise, Italy Communication dans un congrès hal-01956923v1
A tractable multi-partitions clustering Vincent Vandewalle,Matthieu Marbac COMPSTAT 2018 - 23rd International Conference on Computational Statistics, Aug 2018, Iasi, Romania Communication dans un congrès hal-01956922v1
Supervised multivariate discretization and levels merging for logistic regression Adrien Ehrhardt,Vincent Vandewalle,Christophe Biernacki,Philippe Heinrich 23rd International Conference on Computational Statistics, Aug 2018, Iasi, Romania Communication dans un congrès hal-01949128v1
A targeted multi-partitions clustering Matthieu Marbac,Christophe Biernacki,Mohammed Sedki,Vincent Vandewalle The 11th International Conference of the ERCIM WG on Computational and Methodological Statistics (CMStatistics 2018), Dec 2018, Pise, Italy Communication dans un congrès hal-01949111v1
Gaussian-based visualization of Gaussian and non-Gaussian model-based clustering Christophe Biernacki,Vincent Vandewalle,Matthieu Marbac 23rd International Conference on Computational Statistics, Aug 2018, Iasi, Romania Communication dans un congrès hal-01949127v1
Mixture Models with Missing data Classication of Satellite Image Time Series Serge Iovleff,Mathieu Fauvel,Stéphane Girard,Cristian Preda,Vincent Vandewalle Journées Science des Données MaDICS 2017, Jun 2017, Marseille, France. pp.1-60 Communication dans un congrès hal-01649206v1
Simultaneous dimension reduction and multi-objective clustering Vincent Vandewalle IFCS 2017 - Conference of the International Federation of Classification Societies, Aug 2017, Tokyo, Japan. pp.1-29 Communication dans un congrès hal-01662271v1
Réintégration des refusés en Credit Scoring Adrien Ehrhardt,Christophe Biernacki,Vincent Vandewalle,Philippe Heinrich,Sébastien Beben 49e Journées de Statistique, May 2017, Avignon France Communication dans un congrès hal-01653767v1
Model-based variable clustering Vincent Vandewalle,Thierry Mottet,Matthieu Marbac CMStatistics/ERCIM 2017 - 10th International Conference of the ERCIM WG on Computational and Methodological Statistics, Dec 2017, London, United Kingdom. pp.1-19 Communication dans un congrès hal-01691421v1
Survival analysis with complex covariates: a model-based clustering preprocessing step Vincent Vandewalle,Christophe Biernacki IEEE PHM 2017, Jun 2017, Dallas, United States Communication dans un congrès hal-01667588v1
Dealing with missing data through mixture models Vincent Vandewalle,Christophe Biernacki ICB Seminars 2017 - 154th Seminar on ”Statistics and clinical practice”, May 2017, Varsovie, Poland. pp.1-3 Communication dans un congrès hal-01667614v1
Pitfalls in Mixtures from the Clustering Angle Christophe Biernacki,Gwenaelle Castellan,Stephane Chretien,Benjamin Guedj,Vincent Vandewalle Working Group on Model-Based Clustering Summer Session, Jul 2016, Paris, France Communication dans un congrès hal-01419755v1
Clustering categorical functional data Application to medical discharge letters Vincent Vandewalle,Cristina Cozma,Cristian Preda 8th International Conference of the ERCIM WG on Computational and Methodological Statistics, Dec 2015, Londres, France Communication dans un congrès hal-01251284v1
An efficient SEM algorithm for Gaussian Mixtures with missing data Vincent Vandewalle,C Biernacki 8th International Conference of the ERCIM WG on Computational and Methodological Statistics, Dec 2015, Londres, United Kingdom Communication dans un congrès hal-01242588v1
Model-based clustering of categorical data by relaxing conditional independence Matthieu Marbac,Christophe Biernacki,Vincent Vandewalle Classification Society Meeting, Mc Master University, Jun 2015, Hamilton, Ontario, Canada Communication dans un congrès hal-01238334v1
Sélection prédictive d'un modèle génératif par le critère AICp Vincent Vandewalle 41èmes Journées de Statistique, SFdS, Bordeaux, 2009, Bordeaux, France, France Communication dans un congrès inria-00386678v1

Poster de conférence (9)

A Model-Based Clustering Approach for Chemical Toxicity Assessment Using Cell Painting Data Mariam Grigoryan,Vincent Vandewalle,David Rouquié EUROTOX 2025, Sep 2025, Athènes, Greece Poster de conférence hal-05454003v1
Unveiling Hidden Structures in the Main Belt: A Probabilistic Framework for Asteroid Families Maya Guy,Benoit Carry,Vincent Vandewalle EPSC-DPS, Sep 2025, Helsinki, Finland. , 2025, ⟨10.5194/epsc-dps2025-321⟩ Poster de conférence hal-05421908v1
From Fragments to Families: Asteroid Clustering Maya Guy,Vincent Vandewalle,Benoit Carry Sophia-summit 2025, Nov 2025, Biot, France Poster de conférence hal-05453426v1
A Model-Based Clustering Approach for Chemical Toxicity Assessment Using Cell Painting Data Mariam Grigoryan,Vincent Vandewalle,David Rouquié SophI.A Summit 2024 - 7th international AI conference, Nov 2024, Valbonne, France Poster de conférence hal-04846860v1
Proteomic signature for early diagnosis of left ventricular remodeling after myocardial infarction Wilfried Heyse,Vincent Vandewalle,Philippe Amouyel,Guillemette Marot,Christophe Bauterset al. Printemps de la Cardiologie 2020, Oct 2020, Grenoble / Virtual, France Poster de conférence hal-03124837v1
Model-based multivariate discretization for logistic regression Adrien Ehrhardt,Christophe Biernacki,Vincent Vandewalle,Philippe Heinrich Data Science Summer School, Aug 2017, Paris, France. 2017 Poster de conférence hal-02075126v1
Simultaneous dimension reduction and multi-objective clustering Vincent Vandewalle Statlearn’17, Lyon: 4-7 april 2017, Apr 2017, Lyon, France Poster de conférence hal-03183333v1
Clustering categorical functional data Application to medical discharge letters Medical discharge letters Vincent Vandewalle,Cristian Preda Working Group on Model-Based Clustering Summer Session: Paris, July 17-23, 2016, Jul 2016, Paris, France. 2016 Poster de conférence hal-01424950v1
Label switching in mixtures Christophe Biernacki,Vincent Vandewalle Working Group on Model-Based Clustering Summer Session: Glasgow, July 17-23, 2011, Jul 2011, Glasgow, United Kingdom, France Poster de conférence hal-03183299v1

Document associé à des manifestations scientifiques (3)

Categorical functional data analysis. The cfda R package Cristian Preda,Quentin Grimonprez,Vincent Vandewalle The 14th International Conference of the ERCIM WG on Computational and Methodological Statistics, Dec 2021, London, United Kingdom Document associé à des manifestations scientifiques hal-03518940v1
Simultaneous dimension reduction and multi-objective clustering using probabilistic factorial discriminant analysis Vincent Vandewalle CMStatistics 2016, Dec 2016, Sevilla, Spain Document associé à des manifestations scientifiques hal-01424965v1
Table ronde : “pourquoi et comment enseigner l’analyse de données massives (big data)” Chloé Friguet,Frédérique Letué,Vincent Vandewalle 47èmes Journées de Statistique de la SFdS, Jun 2015, Lille, France Document associé à des manifestations scientifiques hal-01250812v1

Chapitre d'ouvrage (1)

Clustering spatial functional data Vincent Vandewalle,Cristian Preda,Sophie Dabo-Niang J. Mateu and R. Giraldo. Geostatistical Functional Data Analysis : Theory and Methods. Editors: Jorge Mateu, Ramon Giraldo, 1, Wiley, 2021, Geostatistical Functional Data Analysis : Theory and Methods, ⟨10.1002/9781119387916.ch7⟩ Chapitre d'ouvrage hal-01948934v1

Pré-publication, Document de travail (3)

cfda: an R Package for Categorical Functional Data Analysis Cristian Preda,Quentin Grimonprez,Vincent Vandewalle 2020 Pré-publication, Document de travail hal-02973094v1
Feature quantization for parsimonious and interpretable predictive models Adrien Ehrhardt,Christophe Biernacki,Vincent Vandewalle,Philippe Heinrich 2019 Pré-publication, Document de travail hal-01949135v2
Classification de données mixtes par un modèle de mélange de copules gaussiennes. Matthieu Marbac,Christophe Biernacki,Vincent Vandewalle 2014 Pré-publication, Document de travail hal-00940613v1

Thèse (1)

Estimation et sélection en classification semi-supervisée Vincent Vandewalle Mathématiques [math]. Université des Sciences et Technologie de Lille - Lille I, 2009. Français. ⟨NNT : ⟩ Thèse tel-00447141v1

HDR (1)

Contribution to model-based clustering of heterogeneous data Vincent Vandewalle Statistics [math.ST]. Université de Lille, 2021 HDR tel-03118189v1