Long talks


ITWIST 2020 Winter School Presentation

Download
Nonnegative and Low-Rank approximations
slides.pdf
Adobe Acrobat Document 7.2 MB

Codes used to generate examples and images in this talk are also available [here].

Video recording available [here].

Short talks


Download
Is Nonnegative Tucker the new NMF?
Presentation at TRICAP2022, Buoux
main.pdf
Adobe Acrobat Document 7.0 MB
Download
PARAFAC2 Decomposition constrained on all modes
GDR ISIS Apprentissage automatique multimodal et fusion d'informations. Slides are a courtesy of Marie Roald.
PARAFAC2_Marie_Roald_slides.pdf
Adobe Acrobat Document 5.3 MB
Download
Learning with Low-rank Approximations @CREATIS 2021 (22/09/2021)
slides.pdf
Adobe Acrobat Document 9.3 MB
Download
Learning with low-rank approximations @Sisyphe+Dante 2021 @Marseille 2021
slides.pdf
Adobe Acrobat Document 4.6 MB

Video recording available: [video]

password: 1mdppJeremy

Download
Recent advances in fast nonnegative tensor factorizations (tentative overview), @Santa Fe 2019
cohen_pres.pdf
Adobe Acrobat Document 1.1 MB
Download
Learning with Low-Rank Approximations @Ecole Centrale de Nantes, April 2019
slides.pdf
Adobe Acrobat Document 4.9 MB
Download
Environmental Multiway Data Mining @CREATIS, Lyon, Mar. 2018
CREATIS2018.pdf
Adobe Acrobat Document 8.5 MB
Download
Démélange​​ ​​spectral​​ ​​d’images​​ ​​hyperspectrales​​ ​​en​​ ​​présence​​ ​​de​​ ​​pixels​​ ​​purs @gdr_isis Oct. 2017
gdr_coconception.pdf
Adobe Acrobat Document 4.1 MB
Download
A New Approach to Dictionary-Based Nonnegative Matrix Factorization (EUSIPCO 2017)
Cohen_Eusipco2017.pdf
Adobe Acrobat Document 3.0 MB
Download
Multiway Array Processing for Chemometrics @Copenhaguen, June 2017
Copenhaguen2017.pdf
Adobe Acrobat Document 3.8 MB
Download
PhD Defense (September 2016)
Soutenance-PhD.pdf
Adobe Acrobat Document 5.5 MB
Download
EUSIPCO 2016 Talk on Joint Dimensionality Reduction
gdr_08_06_cohen_cabral_comon.pdf
Adobe Acrobat Document 1.4 MB
Download
TDA 2016 Talk on Tensor Decomposition Flexible Fusion
TDAv3.pdf
Adobe Acrobat Document 892.9 KB

Download
TD sur l'optimisation alternée pour tenseurs
L3UMONS2016TD.pdf
Adobe Acrobat Document 129.4 KB
Download
Cours sur l'optimisation alternée pour tenseurs
L3UMONS2016.pdf
Adobe Acrobat Document 202.7 KB