The course aims at providing an overview of Bayesian statistics. Students will learn how to model statistical and machine learning problems from a Bayesian perspective and study some theoretical properties of the models.
At Ensimag, 681 rue de la Passerelle, St Martin d'Heres.
September to November.
This course is in two parts first covering fundamental aspects of Bayesian inference, and then moving to more advanced topics.
Part 1 (following Peter Hoff's textbook: A first course in Bayesian statistical methods)
Foundations of Bayesian inference: exchangeability, de Finetti's representation theorem
Conjugacy in simple models (binomial, Poisson, Gaussian)
Some elements of posterior sampling, Markov chain Monte Carlo
Part 2 (advanced topics)
Bayesian nonparametrics (handwritten Lecture notes)
Clustering and Dirichlet process, random partitions
Models beyond the Dirichlet process, random measures, Indian buffet process
Gaussian processes
Some elements of Bayesian asymptotics
Bayesian deep learning
Bayesian neural networks and their Gaussian process limit
Bayesian bandits (chapters 34 & 35 of Lattimore, T., and Szepesvari, C. (2022). Bandit Algorithms)
Here I'll keep note of which chapters/topics have been dealt with in the past courses:
Hoff's Chapter 1
Hoff's Chapters 2 & 4 (introducing some Monte Carlo)
Hoff's Chapter 3 (Bayes toolbox: predictive distribution, credible regions)
Hoff, P. D. (2009). A first course in Bayesian statistical methods. Springer Science & Business Media. Book webpage
Neal, R. M. (2012). Bayesian learning for neural networks (Vol. 118). Springer Science & Business Media.
Hjort, N. L., Holmes, C., Müller, P., & Walker, S. G. (2010). Bayesian nonparametrics. Cambridge series in statistical and probabilistic mathematics. Cambridge: Cambridge Univ. Press.
Orbanz, P. (2012). Lecture Notes on Bayesian Nonparametrics. Available at: http://stat.columbia.edu/~porbanz/papers/porbanz_BNP_draft.pdf
Kleijn, B., van der Vaart, A., & van Zanten, H. (2012). Lectures on Nonparametric Bayesian Statistics. Available at: https://staff.fnwi.uva.nl/b.j.k.kleijn/NPBayes-LecNotes-2015.pdf
Lattimore, T., and Szepesvari, C. (2022). Bandit Algorithms. Link.
Bayesian Deep Learning: NeurIPS workshops
Tutorials on Bayesian Nonparametrics, a webpage maintained by Peter Orbanz
BNPdensity, an R package for modeling mixtures with normalized random measures.