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Ricardo Baptista

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Computational Hypergraph Discovery, a Gaussian Process framework for connecting the dots

Nov 28, 2023
Théo Bourdais, Pau Batlle, Xianjin Yang, Ricardo Baptista, Nicolas Rouquette, Houman Owhadi

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Structured Neural Networks for Density Estimation and Causal Inference

Nov 03, 2023
Asic Q. Chen, Ruian Shi, Xiang Gao, Ricardo Baptista, Rahul G. Krishnan

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Efficient Neural Network Approaches for Conditional Optimal Transport with Applications in Bayesian Inference

Oct 25, 2023
Zheyu Oliver Wang, Ricardo Baptista, Youssef Marzouk, Lars Ruthotto, Deepanshu Verma

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An adaptive ensemble filter for heavy-tailed distributions: tuning-free inflation and localization

Oct 12, 2023
Mathieu Le Provost, Ricardo Baptista, Jeff D. Eldredge, Youssef Marzouk

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A generative flow for conditional sampling via optimal transport

Jul 09, 2023
Jason Alfonso, Ricardo Baptista, Anupam Bhakta, Noam Gal, Alfin Hou, Isa Lyubimova, Daniel Pocklington, Josef Sajonz, Giulio Trigila, Ryan Tsai

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Debias Coarsely, Sample Conditionally: Statistical Downscaling through Optimal Transport and Probabilistic Diffusion Models

May 24, 2023
Zhong Yi Wan, Ricardo Baptista, Yi-fan Chen, John Anderson, Anudhyan Boral, Fei Sha, Leonardo Zepeda-Núñez

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Score-based Diffusion Models in Function Space

Feb 14, 2023
Jae Hyun Lim, Nikola B. Kovachki, Ricardo Baptista, Christopher Beckham, Kamyar Azizzadenesheli, Jean Kossaifi, Vikram Voleti, Jiaming Song, Karsten Kreis, Jan Kautz, Christopher Pal, Arash Vahdat, Anima Anandkumar

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Ensemble transport smoothing -- Part 2: nonlinear updates

Oct 31, 2022
Maximilian Ramgraber, Ricardo Baptista, Dennis McLaughlin, Youssef Marzouk

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Ensemble transport smoothing -- Part 1: unified framework

Oct 31, 2022
Maximilian Ramgraber, Ricardo Baptista, Dennis McLaughlin, Youssef Marzouk

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Bayesian model calibration for block copolymer self-assembly: Likelihood-free inference and expected information gain computation via measure transport

Jun 22, 2022
Ricardo Baptista, Lianghao Cao, Joshua Chen, Omar Ghattas, Fengyi Li, Youssef M. Marzouk, J. Tinsley Oden

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