Search Results - "Vono, Maxime"

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  1. 1

    Split-and-Augmented Gibbs Sampler-Application to Large-Scale Inference Problems by Vono, Maxime, Dobigeon, Nicolas, Chainais, Pierre

    Published in IEEE transactions on signal processing (15-03-2019)
    “…This paper derives two new optimization-driven Monte Carlo algorithms inspired from variable splitting and data augmentation. In particular, the formulation of…”
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    Journal Article
  2. 2

    Asymptotically Exact Data Augmentation: Models, Properties, and Algorithms by Vono, Maxime, Dobigeon, Nicolas, Chainais, Pierre

    “…Data augmentation, by the introduction of auxiliary variables, has become an ubiquitous technique to improve convergence properties, simplify the…”
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    Journal Article
  3. 3

    Bayesian Image Restoration under Poisson Noise and Log-concave Prior by Vono, Maxime, Dobigeon, Nicolas, Chainais, Pierre

    “…In recent years, much research has been devoted to the restoration of Poissonian images using optimization-based methods. On the other hand, the derivation of…”
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    Conference Proceeding
  4. 4

    Efficient Sampling through Variable Splitting-inspired Bayesian Hierarchical Models by Vono, Maxime, Dobigeon, Nicolas, Chainais, Pierre

    “…Markov chain Monte Carlo (MCMC) methods are an important class of computation techniques to solve Bayesian inference problems. Much recent research has been…”
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    Conference Proceeding
  5. 5

    Distribution-Aware Mean Estimation under User-level Local Differential Privacy by Pla, Corentin, Richard, Hugo, Vono, Maxime

    Published 12-10-2024
    “…We consider the problem of mean estimation under user-level local differential privacy, where $n$ users are contributing through their local pool of data…”
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    Journal Article
  6. 6

    SPARSE BAYESIAN BINARY LOGISTIC REGRESSION USING THE SPLIT-AND-AUGMENTED GIBBS SAMPLER by Vono, Maxime, Dobigeon, Nicolas, Chainais, Pierre

    “…Logistic regression has been extensively used to perform classification in machine learning and signal/image processing. Bayesian formulations of this model…”
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    Conference Proceeding
  7. 7

    Personalised Federated Learning On Heterogeneous Feature Spaces by Rakotomamonjy, Alain, Vono, Maxime, Ruiz, Hamlet Jesse Medina, Ralaivola, Liva

    Published 26-01-2023
    “…Most personalised federated learning (FL) approaches assume that raw data of all clients are defined in a common subspace i.e. all clients store their data…”
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    Journal Article
  8. 8

    FedPop: A Bayesian Approach for Personalised Federated Learning by Kotelevskii, Nikita, Vono, Maxime, Moulines, Eric, Durmus, Alain

    Published 07-06-2022
    “…Personalised federated learning (FL) aims at collaboratively learning a machine learning model taylored for each client. Albeit promising advances have been…”
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    Journal Article
  9. 9

    High-dimensional Gaussian sampling: a review and a unifying approach based on a stochastic proximal point algorithm by Vono, Maxime, Dobigeon, Nicolas, Chainais, Pierre

    Published 04-10-2020
    “…Efficient sampling from a high-dimensional Gaussian distribution is an old but high-stake issue. Vanilla Cholesky samplers imply a computational cost and…”
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    Journal Article
  10. 10

    Asymptotically exact data augmentation: models, properties and algorithms by Vono, Maxime, Dobigeon, Nicolas, Chainais, Pierre

    Published 10-09-2020
    “…Data augmentation, by the introduction of auxiliary variables, has become an ubiquitous technique to improve convergence properties, simplify the…”
    Get full text
    Journal Article
  11. 11

    DU-Shapley: A Shapley Value Proxy for Efficient Dataset Valuation by Garrido-Lucero, Felipe, Heymann, Benjamin, Vono, Maxime, Loiseau, Patrick, Perchet, Vianney

    Published 03-06-2023
    “…We consider the dataset valuation problem, that is, the problem of quantifying the incremental gain, to some relevant pre-defined utility of a machine learning…”
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    Journal Article
  12. 12

    DG-LMC: A Turn-key and Scalable Synchronous Distributed MCMC Algorithm via Langevin Monte Carlo within Gibbs by Plassier, Vincent, Vono, Maxime, Durmus, Alain, Moulines, Eric

    Published 11-06-2021
    “…Performing reliable Bayesian inference on a big data scale is becoming a keystone in the modern era of machine learning. A workhorse class of methods to…”
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    Journal Article
  13. 13

    QLSD: Quantised Langevin stochastic dynamics for Bayesian federated learning by Vono, Maxime, Plassier, Vincent, Durmus, Alain, Dieuleveut, Aymeric, Moulines, Eric

    Published 01-06-2021
    “…The objective of Federated Learning (FL) is to perform statistical inference for data which are decentralised and stored locally on networked clients. FL…”
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    Journal Article
  14. 14

    Efficient MCMC Sampling with Dimension-Free Convergence Rate using ADMM-type Splitting by Vono, Maxime, Paulin, Daniel, Doucet, Arnaud

    Published 23-05-2019
    “…Performing exact Bayesian inference for complex models is computationally intractable. Markov chain Monte Carlo (MCMC) algorithms can provide reliable…”
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    Journal Article
  15. 15

    Split-and-augmented Gibbs sampler - Application to large-scale inference problems by Vono, Maxime, Dobigeon, Nicolas, Chainais, Pierre

    Published 10-10-2018
    “…This paper derives two new optimization-driven Monte Carlo algorithms inspired from variable splitting and data augmentation. In particular, the formulation of…”
    Get full text
    Journal Article
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