Marcelo Pereyra | Welcome

Maxwell Insitute for Mathematical Sciences
School of Mathematical and Computer Sciences, Heriot-Watt University

News 2018

Invited Position I will have honour to hold an Invited Professor position at the Institut Henri Poincaré in Paris during the "Mathematics of Imaging" trimester (Jan. to April 2019). Please see the programme webpage for details and to register for the fantastic workshops and activities proposed.

Preprint Audrey Repetti, Yves Wiaux and I have posted a new preprint "Scalable Bayesian uncertainty quantification in imaging inverse problems via convex optimization". Please see https://arxiv.org/abs/1803.00889

Preprint Xiaohao Cai, Jason D. McEwen Wiaux and I have posted a two-part preprint "Uncertainty quantification for radio interferometric imaging". Please see
Part I: "Proximal MCMC methods" https://arxiv.org/abs/1711.04818,
Part II: "MAP Estimation" https://arxiv.org/abs/1711.04819.

Workshop I am helping organise the exciting International BASP Frontiers Workshop 2019, which will bring together 100 theoretical, astronomical, and biomedical imaging scientits for 5 days in Switzerland. Please see the workshop webpage for more details, and to propose a talk or poster.

New paper I am glad to report that the paper "Efficient Bayesian computation by proximal Markov chain Monte Carlo: when Langevin meets Moreau" with Alain Durmus and Eric Moulines has published in SIAM J. Imaging Sciences, https://epubs.siam.org/doi/10.1137/16M1108340

Workshop I am co-organising a workshop on "Uncertainty Quantification and Computational Imaging workshop" with Michela Ottobre, Aretha Teckentrup and Kostas Zygalakis. The workshop will take place in Edinburgh on April 23-24 2018. Please see the workshop webpage for details.

© 2017 Marcelo Pereyra
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