On the properties of variational approximations of Gibbs posteriors P Alquier, J Ridgway, N Chopin
Journal of Machine Learning Research 17 (239), 1-41, 2016
294 2016 Concentration of tempered posteriors and of their variational approximations P Alquier, J Ridgway
The Annals of Statistics 48 (3), 1475-1497, 2020
154 2020 Leave Pima Indians alone: binary regression as a benchmark for Bayesian computation N Chopin, J Ridgway
Statistical Science 32 (1), 64-87, 2015
93 2015 PAC-Bayesian AUC classification and scoring J Ridgway, P Alquier, N Chopin, F Liang
Advances in Neural Information Processing Systems 27, 658-666, 2014
32 2014 Computation of Gaussian orthant probabilities in high dimension J Ridgway
Statistics and computing 26 (4), 899-916, 2016
27 2016 Hidden markov models for time series of counts with excess zeros M Olteanu, J Ridgway
European Symposium on Artificial Neural Networks, 133-138, 2012
15 2012 Sampling normalizing constants in high dimensions using inhomogeneous diffusions C Andrieu, J Ridgway, N Whiteley
arXiv preprint arXiv:1612.07583, 2016
12 2016 Towards automatic calibration of the number of state particles within the SMC N Chopin, J Ridgway, M Gerber, O Papaspiliopoulos
arXiv preprint arXiv:1506.00570, 2015
11 2015 Probably approximate Bayesian computation: nonasymptotic convergence of ABC under misspecification J Ridgway
arXiv preprint arXiv:1707.05987, 2017
10 2017 Markov and the Duchy of Savoy: segmenting a century with regime-switching models J Alerini, M Olteanu, J Ridgway
Journal de la Société française de statistique 158 (2), 89-117, 2017
5 2017 Variational Bayes Portfolio Construction N Nguyen, J Ridgway, C Vernade
arXiv preprint arXiv:2411.06192, 2024
2024 Advances in computational Bayesian statistics and the approximation of Gibbs measures J Ridgway
Université Paris Dauphine-Paris IX, 2015
2015 Modélisation de séries temporelles à valeurs entières par des modèles autorégressifs à changements de régime J Alerini, M Olteanu, J Ridgway
44èmes Journées de Statistique de la SFDS, 2012
2012 An application of regime-switching models to historical data J Alerini, M Olteanu, J Ridgway
International Conference on Operations Research, 2012
2012 
Nicolas ChopinProfessor of Statistics, ENSAE (Institut Polytechnique de Paris)Потвърден имейл адрес: ensae.fr