Charles Margossian (@charlesm993) 's Twitter Profile
Charles Margossian

@charlesm993

Research fellow @FlatironCCM and @mcmc_stan developer. Interested in computational and applied statistics. Opinions are my own.

ID: 1453355223116828678

linkhttp://charlesm93.github.io calendar_today27-10-2021 13:38:38

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575 Followers

169 Following

Louis Grenioux (@theh2o64) 's Twitter Profile Photo

📃 My latest paper "Stochastic Localization via Iterative Posterior Sampling" (arxiv.org/abs/2402.10758) has been accepted at #ICML2024. 👏 It was a real team work between me and my co-authors Maxence Noble, Marylou Gabrié (Marylou Gabrié) and Alain Durmus.

Louis Grenioux (@theh2o64) 's Twitter Profile Photo

Just arrived at Venice for the ISBA World Meeting. I will be presenting my work on sampling with stochastic localization during the "Monte Carlo algorithms for modern hardware" invited session chaired by Charles Margossian Charles Margossian (Thursday 4:30pm, Room 6A). See you there!

Just arrived at Venice for the ISBA World Meeting. I will be presenting my work on sampling with stochastic localization during the "Monte Carlo algorithms for modern hardware" invited session chaired by Charles Margossian <a href="/charlesm993/">Charles Margossian</a> (Thursday 4:30pm, Room 6A). See you there!
Charles Margossian (@charlesm993) 's Twitter Profile Photo

Early bird deadline for StanCon has been extended from July 1st to July 15th! This is gives the scientific committee time to review the last wave of proposals and lets participants with an accepted talk register at a discounted price. mc-stan.org/events/stancon…

Charles Margossian (@charlesm993) 's Twitter Profile Photo

Reconnected with two former mentees ISBA: Emmanuel Mokel (left) and Stanislas Du Ché (right), who have done stellar work on MCMC using massive parallelization during their summer internships. Congrats Emmanuel Mokel on this year's best poster award!!

Reconnected with two former mentees <a href="/ISBA_events/">ISBA</a>: <a href="/EmmanuelMokel/">Emmanuel Mokel</a> (left) and Stanislas Du Ché (right), who have done stellar work on MCMC using massive parallelization during their summer internships.

Congrats <a href="/EmmanuelMokel/">Emmanuel Mokel</a> on this year's best poster award!!
Diana Cai (@dianarycai) 's Twitter Profile Photo

We have a spotlight paper at #ICML2024 on batch and match: black box variational inference with a score-based divergence. Our poster is Thursday 11:30a Hall C 4–9 #1307. 1/n

We have a spotlight paper at #ICML2024 on batch and match: black box variational inference with a score-based divergence. Our poster is Thursday 11:30a Hall C 4–9 #1307.
1/n
Alberto Bietti (@albertobietti) 's Twitter Profile Photo

Training LLMs involves learning associations. We study training dynamics in a simple model that yields useful insight on the role of token interference and imbalance. Go talk to Vivien Cabannes and Berfin Simsek @ ICML at our #ICML poster #1114 tmrw 11:30! Paper: arxiv.org/abs/2402.18724

Charles Margossian (@charlesm993) 's Twitter Profile Photo

StanCon Oxford is in 32 days! Some updates: statmodeling.stat.columbia.edu/2024/08/09/sta… Highlights: - We're finalizing the program: great talks and great tutorials - StanCon is where veteran and beginner Stan users meet - Thank you to our sponsors and supporting institutions! Stan

Ruben Ohana (@oharub) 's Twitter Profile Photo

It was a fun (and difficult) exercise proposed by neptune.ai to summarize our paper in 100 seconds without any rehearsal. I liked it! Thread about the paper: x.com/oharub/status/…

Elizaveta Semenova @liza_semenova@sigmoid.social (@liza_p_semenova) 's Twitter Profile Photo

Big thanks to Alexandre Andorra & Chris Wymant @chriswymant.bsky.social for a great #StanCon 2024 panel! We covered epidemiology vs biology, infectious diseases vs NCDs, generative emulators, graph GPs, sequential data collection, and, of course, #ProbabilisticProgramming.