I am spending the Spring 2026 semester at ICERM for the Stochastic and Randomized Algorithms: Theory and Applications special program.
I am spending the Spring 2026 semester at ICERM for the Stochastic and Randomized Algorithms: Theory and Applications special program.
I will give a talk on New Frontiers for Hierarchical Bayesian Models (HBM) for Inverse Problems as part of the ICERM Workshop on Bayesian Inverse problems and Uncertainty Quantification
Here is an implementation of the IAS algorithm for MAP computataion for a tomography example for you to play with and modify at will. IAS_tutorial Matlab
Details on the method and its properties can be found in our book Bayesian Scientific Computing, Springer 2023
I am very happy to be one of the 2025 Simons Fellows in Mathematics. Thanks to the Simons foundation, I will spend the entire next academic year on sabbatical leave to work on bridging the gap between classical regularization and Bayesian inversion.
It is a great honor to be one of the 2023 SIAM Fellows. I have been a member of SIAM for decades, and I greatly appreciate what the society has done to promote applied mathematics, and to make everybody feel welcome and appreciate. Here is the link to the SIAM announcement https://sinews.siam.org/Details-Page/siam-announces-class-of-2023-fellows
Published with Springer in 2007
Published with SIAM in 2013
Published with SIAM in 2020
Published with SIAM in 2022
Published with Springer in 2023
Miscellanea News
I am a co-chair of the SIAM Annual Meeting 2026, held in Cleveland, OH, July 6-10. I look forward to seeing many colleagues and friends!
This is a picture of the Cleveland downtown, where the meeting will take place, that I took from the Flats.