- 2023 IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, Herradura, Costa Rica; December 2023.
- Pandemic intensity estimation from Stochastic Approximation-based Algorithms. [poster.pdf] [photo]
- IEEE Statistical Signal Processing Workshop (SSP); virtual; July 2021.
- The Perturbed Prox-Preconditioned SPIDER algorithm for EM-based large scale learning. [slides.pdf] [video]
- International Conference on Acoustics, Speech and Signal Processing (ICASSP); virtual; June 2021
- GEOM-SPIDER-EM: faster variance reduced Stochastic Expectation Maximization for Nonconvex Finite-Sum Optimization. [poster.pdf][slides.pdf][video]
- Neural Information Processing Systems (NeuIPS), conference; virtual; December 2020
- A Stochastic Path-Integrated Differential EstimatoR EM algorithm [poster.pdf]
- IEEE Statistical Signal Processing Workshop (SSP); Freiburg, Germany; June 2018
- Stochastic FISTA algorithms: so fast ? [paper][poster.pdf]
- Sixth IMS-ISBA joint meeting BayesComp at MCMski V; Lenzerheide, Switzerland; January 2015.
- Perturbed Proximal-Gradient algorithms [poster.pdf][slides.pdf]
- International Conference on Scientific Computation and Differential Equations; Valladolid, Spain; September 2013.
- Convergence of the Wang-Landau algorithm [slides.pdf]
- Latent Variable Analysis – Independent Component Analysis (LVA-ICA); Tel-Aviv, Israël; March 2012.
- New Online-EM algorithms for general Hidden Markov models. Application to the SLAM problem. [spotlight.pdf][poster.pdf][photo1][photo2]
- IEEE Statistical Signal Processing workshop (SSP); Nice, France; June 2011.
- Online Expectation-Maximization algorithm to solve the SLAM problem [poster.pdf]
- Workshop « Stochastic Approximation: methodology, theory and applications in statistics »; Bristol, United Kingdom; September 2010.
- Stochastic Approximation for Adaptive Markov chain Monte Carlo algorithm [slides.pdf]
- 2009 INFORMS Applied Probability Sociery conference; Ithaca, USA; July 2009.
- On adaptive stratification [slides.pdf]
- INFORMS Applied Probability; Eihdhoven, Netherlands; July 2007.
- Fluid limit for Hybrid MCMC samplers [slides.pdf]
- COMPSTAT’04; Prague, Czeck Republic; August 2004.
- Ridge Patial Least squares for generalized linear models with binary response. [slides.ps]
- 10th-INFORMS Applied Probability conference; Ulm, Germany; July 1999.
- On the convergence of the MCEM algorithm and other iterative Markov random maps.