Magnus Petersen
@omorfiamorphism.bsky.social
270 followers 600 following 6 posts
DL × Computational Physics: Diffusion/Flow Matching for molecular dynamics, statistical physics for DL and vice versa! Cellular automata hobbyist 👾 Covino Lab
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Reposted by Magnus Petersen
omorfiamorphism.bsky.social
People I know who don't work in tech have not even heard of Anthropic. That might be the issue, also for non-technical tasks, it's very hard to discern which model is really "better"
omorfiamorphism.bsky.social
Thanks! Actually had a chat with Sanjeev at his poster yesterday, great stuff! I think the amortization of these kinds of methods with pre-trained generative models is actually very promising! Will update the arxiv with this work soon
omorfiamorphism.bsky.social
We represent a transition path as a continuous neural mapping and minimize an Onsager-Machlup-action-derived, simple, and scalable loss - literally just the sum of energies along the sampled neural path!
omorfiamorphism.bsky.social
Presenting our work on minimum energy path generation between two states for physical systems at the FPI Workshop at @ICLR tomorrow! Scaling up to solvated BPTI and observing the same conformational changes as long reference MD with six orders fewer force field evals! Drop by!
omorfiamorphism.bsky.social
Check out my poster on 'Trajectory Level Langevin Dynamics' aka 'Simulations of simulations', using differentiable MD forcefields, at the 'ML and the Physical Sciences' Workshop @NeurIPS!

Link: openreview.net/pdf?id=daEra...