Published papers at TMLR · @tmlrpub
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Diffusion Models for Constrained Domains
Nic Fishman, Leo Klarner, Valentin De Bortoli, Emile Mathieu, Michael John Hutchinson
Action editor: Rianne van den Berg.
#diffusion #denoising #riemannian
Published papers at TMLR · @tmlrpub
551 followers · 546 posts · Server sigmoid.social
Scalable Stochastic Gradient Riemannian Langevin Dynamics in Non-Diagonal Metrics
Hanlin Yu, Marcelo Hartmann, Bernardo Williams, Arto Klami
Action editor: Jasper Snoek.
#langevin #stochastic #riemannian
New Submissions to TMLR · @tmlrsub
184 followers · 634 posts · Server sigmoid.social
Scalable Stochastic Gradient Riemannian Langevin Dynamics in Non-Diagonal Metrics
#langevin #stochastic #riemannian
Lucas :monotile_spectre: · @lucasvreis
49 followers · 150 posts · Server mathstodon.xyzDoes anyone here know whether there is a simpler way to prove the exponential map in simply connected negatively curved manifolds increases distances, without going through Rauch's comparasion theorem (whose statement and proof is quite complicated)?
New Submissions to TMLR · @tmlrsub
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Diffusion Models for Constrained Domains
#diffusion #denoising #riemannian
JMLR · @jmlr
662 followers · 220 posts · Server sigmoid.social
'Inference for Gaussian Processes with Matern Covariogram on Compact Riemannian Manifolds', by Didong Li, Wenpin Tang, Sudipto Banerjee.
http://jmlr.org/papers/v24/22-0503.html
#covariograms #riemannian #covariogram
#covariograms #riemannian #covariogram
JMLR · @jmlr
656 followers · 188 posts · Server sigmoid.social
'When Locally Linear Embedding Hits Boundary', by Hau-Tieng Wu, Nan Wu.
http://jmlr.org/papers/v24/21-0697.html
#embedding #manifold #riemannian
#embedding #manifold #riemannian
New Submissions to TMLR · @tmlrsub
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Identifying latent distances with Finslerian geometry
#metric #riemannian #stochastic
Simon Zerafa · @simonzerafa
452 followers · 3307 posts · Server infosec.exchange#Colour spaces cannot be represented by a #Riemannian Geometry! 😀
https://discover.lanl.gov/news/0810-color-perception/
#colour #riemannian #color #perception
Published papers at TMLR · @tmlrpub
502 followers · 269 posts · Server sigmoid.social
Improved Differentially Private Riemannian Optimization: Fast Sampling and Variance Reduction
Saiteja Utpala, Andi Han, Pratik Jawanpuria, Bamdev Mishra
#riemannian #sampling #stochastic
Published papers at TMLR · @tmlrpub
498 followers · 237 posts · Server sigmoid.social
Differentially Private Fréchet Mean on the Manifold of Symmetric Positive Definite (SPD) Matrices...
Saiteja Utpala, Praneeth Vepakomma, Nina Miolane
#riemannian #gaussian #privacy