Posterior samples of source galaxies in strong gravitational lenses with
score-based priors

Posterior samples of source galaxies in strong gravitational lenses with score-based priors

7 November 2022

Nikolay Malkin

Laurence Perreault Levasseur

Papers citing "Posterior samples of source galaxies in strong gravitational lenses with score-based priors"

14 / 14 papers shown

Title
Blind Inversion using Latent Diffusion Priors Weimin Bai Siyi Chen Wenzheng Chen He Sun DiffM 26 4 0 01 Jul 2024
Amortizing intractable inference in diffusion models for vision, language, and control S. Venkatraman Moksh Jain Luca Scimeca Minsu Kim Marcin Sendera ... Alexandre Adam Jarrid Rector-Brooks Yoshua Bengio Glen Berseth Nikolay Malkin 60 24 0 31 May 2024
Learning Diffusion Priors from Observations by Expectation Maximization François Rozet Gérome Andry F. Lanusse Gilles Louppe DiffM 40 15 0 22 May 2024
Improved off-policy training of diffusion samplers Marcin Sendera Minsu Kim Sarthak Mittal Pablo Lemos Luca Scimeca Jarrid Rector-Brooks Alexandre Adam Yoshua Bengio Nikolay Malkin OffRL 64 16 0 07 Feb 2024
Improving Gradient-guided Nested Sampling for Posterior Inference Pablo Lemos Nikolay Malkin Will Handley Yoshua Bengio Y. Hezaveh Laurence Perreault Levasseur BDL 31 9 0 06 Dec 2023
Bayesian Imaging for Radio Interferometry with Score-Based Priors Noé Dia M. J. Yantovski-Barth Alexandre Adam Micah Bowles Pablo Lemos A. Scaife Y. Hezaveh Laurence Perreault Levasseur 17 4 0 29 Nov 2023
Echoes in the Noise: Posterior Samples of Faint Galaxy Surface Brightness Profiles with Score-Based Likelihoods and Priors Alexandre Adam Connor Stone Connor Bottrell Ronan Legin Y. Hezaveh Laurence Perreault Levasseur 16 3 0 29 Nov 2023
Diffusion Models for Probabilistic Deconvolution of Galaxy Images Zhiwei Xue Yuhang Li Yash J. Patel Jeffrey Regier DiffM 19 3 0 20 Jul 2023
Score-based Data Assimilation François Rozet Gilles Louppe 35 32 0 18 Jun 2023
Score-Based Diffusion Models as Principled Priors for Inverse Imaging Berthy T. Feng Jamie Smith Michael Rubinstein Huiwen Chang Katherine L. Bouman William T. Freeman DiffM 74 87 0 23 Apr 2023
Sampling-Based Accuracy Testing of Posterior Estimators for General Inference Pablo Lemos A. Coogan Y. Hezaveh Laurence Perreault Levasseur 27 30 0 06 Feb 2023
Astronomia ex machina: a history, primer, and outlook on neural networks in astronomy Michael J. Smith James E. Geach 16 32 0 07 Nov 2022
Strong Lensing Source Reconstruction Using Continuous Neural Fields S. Mishra-Sharma Ge Yang 69 13 0 29 Jun 2022
Realistic galaxy image simulation via score-based generative models Michael J. Smith James E. Geach Ryan A. Jackson Nikhil Arora C. Stone Stéphane Courteau DiffM 29 32 0 02 Nov 2021