Publications HAL

2022

Preprints, Working Papers, ...

titre
greed: An R Package for Model-Based Clustering by Greedy Maximization of the Integrated Classification Likelihood
auteur
Etienne Côme, Nicolas Jouvin
article
2022
identifiant
hal-03656336
Resume_court
The greed package implements the general and flexible framework of arXiv:2002.11577 for model-based .....
typdoc
Preprints, Working Papers, ...
Accès au bibtex
https://arxiv.org/pdf/2204.14063 BibTex

2021

Journal articles

titre
A Bayesian Fisher-EM algorithm for discriminative Gaussian subspace clustering
auteur
Nicolas Jouvin, Charles Bouveyron, Pierre Latouche
article
Statistics and Computing, 2021, 31, ⟨10.1007/s11222-021-10018-6⟩
identifiant
hal-03047930
Resume_court
High-dimensional data clustering has become and remains a challenging task for modern statistics and .....
typdoc
Journal articles
DOI
DOI : 10.1007/s11222-021-10018-6
audience
International
Accès au bibtex
https://arxiv.org/pdf/2012.04620 BibTex
titre
Hierarchical clustering with discrete latent variable models and the integrated classification likelihood
auteur
Etienne Come, Nicolas Jouvin, Pierre Latouche, Charles Bouveyron
article
Advances in Data Analysis and Classification, 2021, 15, pp.957-986. ⟨10.1007/s11634-021-00440-z⟩
identifiant
hal-02530705
Resume_court
Finding a set of nested partitions of a dataset is useful to uncover relevant structure at different .....
typdoc
Journal articles
DOI
DOI : 10.1007/s11634-021-00440-z
audience
International
Accès au texte intégral et bibtex
https://hal.science/hal-02530705/file/2002.11577.pdf BibTex

2020

Journal articles

titre
Greedy clustering of count data through a mixture of multinomial PCA
auteur
Nicolas Jouvin, Pierre Latouche, Charles Bouveyron, Guillaume Bataillon, Alain Livartowski
article
Computational Statistics, In press, ⟨10.1007/s00180-020-01008-9⟩
identifiant
hal-02278224
Resume_court
Count data is becoming more and more ubiquitous in a wide range of applications, with datasets growi .....
typdoc
Journal articles
DOI
DOI : 10.1007/s00180-020-01008-9
audience
International
Accès au bibtex
https://arxiv.org/pdf/1909.00721v2 BibTex

Theses

titre
High-dimensional data and graph clustering with discrete latent variable models
auteur
Nicolas Jouvin
article
Statistics [stat]. Université Paris 1 Panthéon-Sorbonne, 2020. English. ⟨NNT : ⟩
identifiant
tel-03795829
Resume_court
This thesis proposes three original contributions for the clustering of particular types of data: mu .....
typdoc
Theses
Accès au texte intégral et bibtex
https://theses.hal.science/tel-03795829/file/manuscript.pdf BibTex