Nicolas Papadakis

Researcher, CNRS/IMB

Joined

December 2019

Names

Nicolas Papadakis (Preferred)

Emails

****@math.u-bordeaux1.fr (Confirmed)

****@math.u-bordeaux.fr (Confirmed)

****@u-bordeaux.fr (Confirmed)

****@inria.fr (Confirmed)

Personal Links

Homepage

Google Scholar

DBLP

Career & Education History

Researcher

CNRS/IMB (u-bordeaux.fr)

2013 – Present

Researcher

CNRS/LJK (imag.fr)

2010 – 2013

Advisors, Relations & Conflicts

PhD Advisee

Marien Renaud

2023 – 2026

Coauthor

Arthur Leclaire

2019 – 2026

PhD Advisee

Jean Prost

2020 – 2023

PhD Advisee

Samuel Hurault

2020 – 2023

PhD Advisee

Elsa Cazelles

2015 – 2018

PhD Advisor

Etienne Memin

2004 – 2007

Expertise

Plug and Play

2020 – Present

Optimal transport

2012 – 2023

Publications

A relaxed proximal gradient descent algorithm for convergent plug-and-play with proximal denoiser
Samuel Hurault, Antonin Chambolle, Arthur Leclaire, Nicolas Papadakis
- 2023 (modified: 24 Apr 2023)
- CoRR 2023
- Readers: Everyone
GraphXCOVID: Explainable deep graph diffusion pseudo-Labelling for identifying COVID-19 on chest X-rays
Angelica I. Avilés-Rivero, Philip Sellars, Carola-Bibiane Schönlieb, Nicolas Papadakis
- 2022 (modified: 01 Nov 2022)
- Pattern Recognit. 2022
- Readers: Everyone
Multi-modal Hypergraph Diffusion Network with Dual Prior for Alzheimer Classification
Angelica I. Avilés-Rivero, Christina Runkel, Nicolas Papadakis, Zoe Kourtzi, Carola-Bibiane Schönlieb
- 2022 (modified: 02 Nov 2022)
- MICCAI (3) 2022
- Readers: Everyone
Multi-Modal Hypergraph Diffusion Network with Dual Prior for Alzheimer Classification
Angelica I. Avilés-Rivero, Christina Runkel, Nicolas Papadakis, Zoe Kourtzi, Carola-Bibiane Schönlieb
- 2022 (modified: 02 Nov 2022)
- CoRR 2022
- Readers: Everyone
SCOTCH and SODA: A Transformer Video Shadow Detection Framework
Lihao Liu, Jean Prost, Lei Zhu, Nicolas Papadakis, Pietro Liò, Carola-Bibiane Schönlieb, Angelica I. Avilés-Rivero
- 2022 (modified: 18 Nov 2022)
- CoRR 2022
- Readers: Everyone
Proximal Denoiser for Convergent Plug-and-Play Optimization with Nonconvex Regularization
Samuel Hurault, Arthur Leclaire, Nicolas Papadakis
- 2022 (modified: 24 Apr 2023)
- ICML 2022
- Readers: Everyone
Gradient Step Denoiser for convergent Plug-and-Play
Samuel Hurault, Arthur Leclaire, Nicolas Papadakis
- 2022 (modified: 24 Apr 2023)
- ICLR 2022
- Readers: Everyone
Gradient Step Denoiser for convergent Plug-and-Play
Samuel Hurault, Arthur Leclaire, Nicolas Papadakis
- Published: 28 Jan 2022, Last Modified: 13 Feb 2023
- ICLR 2022 Poster
- Readers: Everyone
Data-driven regularization of Wasserstein barycenters with an application to multivariate density registration
Jérémie Bigot, Elsa Cazelles, Nicolas Papadakis
- 07 May 2021
- OpenReview Archive Direct Upload
- Readers: Everyone
Central limit theorems for entropy-regularized optimal transport on finite spaces and statistical applications.
Jérémie Bigot, Elsa Cazelles, Nicolas Papadakis
- 07 May 2021 (modified: 07 May 2021)
- OpenReview Archive Direct Upload
- Readers: Everyone

View all 53 publications

Co-Authors

View all 46 co-authors