Mariel Pettee @marielpettee

Mariel Pettee

@marielpettee.bsky.social

Asst. Professor of Physics ‪at @uwmadison.bsky.social, AI for science researcher, performing artist/creative technologist.

109 Followers | 151 Following | 5 Posts | Joined: 26.11.2024 | 1.88

Latest posts by marielpettee.bsky.social on Bluesky

Reviewer form - ML4PS @ NeurIPS 2025 Please fill this form to express your interest in becoming a reviewer for our workshop. The review period will likely be September 2 to September 19. As a reviewer you can express the number of papers...

The #ML4PS2025 workshop received 40% more submissions than last year! To help ensure all papers are reviewed fairly, we are still seeking some extra emergency reviewers. If you have capacity to review a couple cutting-edge 4-page papers over the next 2 weeks, sign up here:

05.09.2025 18:07 — 👍 0 🔁 0 💬 0 📌 0

Does a smaller latent space lead to worse generation in latent diffusion models? Not necessarily! We show that LDMs are extremely robust to a wide range of compression rates (10-1000x) in the context of physics emulation.

We got lost in latent space. Join us 👇

03.09.2025 13:40 — 👍 27 🔁 8 💬 1 📌 1

Call for Papers is out for the NeurIPS 2025 Workshop on ML & the Physical Sciences!

Submit your 4-page papers on new directions in ML & physics by Friday, August 29th 🌌 💻 ⚛️ #ML4PS #ML4PS2025 ml4physicalsciences.github.io

29.07.2025 19:20 — 👍 4 🔁 1 💬 1 📌 1

ouroborosly

02.01.2025 01:21 — 👍 34 🔁 7 💬 2 📌 1

Great talk by @annalenakofler.bsky.social
Flow Annealed Importance Sampling Bootstrap meets Differentiable Particle Physics

ml4physicalsciences.github.io/2024/files/N...

15.12.2024 22:59 — 👍 51 🔁 6 💬 1 📌 0

A wide range of insightful and inspiring talks today at #ML4PS @neuripsconf.bsky.social , including @yasamanbb.bsky.social , Thea Aarrestad, and @annalenakofler.bsky.social

16.12.2024 00:25 — 👍 14 🔁 1 💬 0 📌 0

Some highlights from a really compelling overview talk by @lukasheinrich.com this morning at #ML4PS at @neuripsconf.bsky.social -- reflecting on the future of ML for physics, including the importance of multi-modality and when/how to impose our scientific intuitions onto our models.

16.12.2024 00:16 — 👍 23 🔁 2 💬 0 📌 0

Really looking forward to these!

12.12.2024 06:22 — 👍 7 🔁 0 💬 0 📌 0

🧵 Today with @polymathicai.bsky.social and others we're releasing two massive datasets that span dozens of fields - from bacterial growth to supernova!

We want this to enable multi-disciplinary foundation model research.

02.12.2024 19:46 — 👍 87 🔁 25 💬 3 📌 2

@marielpettee is following 19 prominent accounts

Raheem Hashmani
@rkhashmani.me

PhD student in Physics at UW-Madison. Research Assistant at UW DSI. Focusing on Machine Learning applications in Physics… and how to survive this winter. RKHashmani.me

Melanie Mitchell
@melaniemitchell

Professor, Santa Fe Institute. Research on AI, cognitive science, and complex systems. Website: https://melaniemitchell.me Substack: https://aiguide.substack.com/

Brian Dillon
@linguistbrian

Psycholinguist at UMass Amherst Linguistics. people.umass.edu/bwdillon

Vaishnavh Nagarajan
@vaishnavh

Foundations of AI. I like simple and minimal examples and creative ideas. I also like thinking about the next token 🧮🧸 Google Research | PhD, CMU | https://arxiv.org/abs/2504.15266 | https://arxiv.org/abs/2403.06963 vaishnavh.github.io

Aishik Ghosh
@aishikghosh

Assistant Professor of AI in School of Physics @ GT Fundamental Physics ∩ AI AI Policy AI for hypothesis generation, simulation, inference in particle & astro High-dimensional statistics, neural inference, uncertainty quantification

Oz Amram
@ozamram

Postdoc at Fermilab working on working on particle physics + ML with CMS He/him https://ozamram.github.io/

Rose Yu
@yuqirose

Machine Learning Prof @UCSanDiego, #Physics-Guided #AI, MIT TR-35 Innovator. Website: roseyu.com

Symmetry and Geometry in Neural Representations
@neurreps

NeurIPS workshop and digital community | 🌐 geometry, algebra, topology + 🤖 deep learning + 🧠 neuroscience | Join us on slack! http://tinyurl.com/nr-slack Visit our website: https://www.neurreps.org/

Zohran Kwame Mamdani
@zohrankmamdani

Assemblymember. Democratic Nominee for Mayor of NYC. Running to freeze the rent, make buses fast + free, and deliver universal childcare. Democratic Socialist. zohranfornyc.com

Katie Mack
@astrokatie.com

Cosmologist, pilot, author, connoisseur of cosmic catastrophes. TEDFellow, CIFAR Azrieli Global Scholar. Domain verified through my personal astrokatie.com website. She/her. Dr. Personal account; not speaking for employer or anyone else.

UW–Madison Physics Department
@uwmadphysics

Research, teaching, and outreach in Physics at the University of Wisconsin–Madison

jamelle
@jamellebouie.net

The real jbouie. Columnist for the New York Times Opinion section. Co-host of the Unclear and Present Danger podcast. b-boy-bouiebaisse on TikTok. jbouienyt on Twitch. National program director of the CHUM Group. Send me your mutual aid requests.

Physghoul 👻
@physgal

University physics lecturer and Associate Dean, Learning. Physics demystifier. Supporter of girls and women in physics. CAP Teaching Medal 2018, 3MNTF 2023. She/her Ph.D.

👻SAAAAAAAAHHHHHHvik Ford 🎃
@saavikford

CUNY Astro prof, AMNH research assoc, runner, astronomer, crafter, camper, gardener, mom, all opinions completely my own (she/her)

Jakob Macke
@jakhmack

#AI4Science #CompNeuro #NeuroAI #SBI www.mackelab.org @mackelab.bsky.social · Prof Uni Tuebingen ML4Science BCCN tue.ai · Adjunct MPI IS · Fellow ellis.eu · currently hiring postdocs and PhD students · sometimes goes for a run

Taco Cohen
@taco-cohen

Deep learner at FAIR. Into codegen, RL, equivariance, generative models. Spent time at Qualcomm, Scyfer (acquired), UvA, Deepmind, OpenAI.

Frank Noe
@franknoe

Scientist, #MachineLearning and #AI for Moleculear Sciences. Scuba Diver. Loves @cecclementi.bsky.social

Mario Krenn
@mariokrenn

Professor for "Machine Learning in Science", University of Tübingen. Artificial Intellgence as a source of inspiration in Science. https://mariokrenn.wordpress.com/

Heather Gray
@heather-gray

african physicist trying not to destroy the world. associate professor at uc berkeley. studies tiny particles with gigantic accelerators. opinions my own.