Stefano Martiniani
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stemartiniani.bsky.social
Stefano Martiniani
@stemartiniani.bsky.social
Asst. Professor of Physics, Chemistry, Mathematics, Neural Science at NYU | Simons Foundation Faculty Fellow | Open Science http://colabfit.org

martinianilab.org
Contrastive Self-Supervised Learning is Just Sphere Packing!
CLAMP (Contrastive Learning As Manifold Packing) recasts SSL as neural manifold packing with a physics-inspired repulsive-particle loss (like in jamming) and achieves new SOTA on ImageNet-100. arxiv.org/abs/2506.13717
June 18, 2025 at 3:40 AM
The Martiniani Lab

Left to right: Dr. M. Casiulis, Dr. (as of today!) A. Shih , S Rawat, Dr. J. Han, Dr. K. McClain, E. House, Dr. G. Zhang, ..., Dr. P. Hoellmer, T. Egg, S. Anand, A. Pal, P. Suryadevara, G. Wolfe, Dr. M. Martirossyan, (Dr. F. Morone)
May 31, 2025 at 3:48 AM
🚀 Thrilled to introduce Open Materials Generation (OMatG), a state of the art framework for generative design of inorganic crystalline materials! Accepted at #ICML2025 & Spotlight at #AI4Mat @ICLR2025!

🔬 OMatG unifies flow matching & score-based diffusion, outperforming FlowMM and FlowLLM!
May 7, 2025 at 2:13 AM
Instagram post of the Cultural Office of the Consulate General of Spain in New York🗽🌃

Help us spread the word! 🌐✨
January 6, 2025 at 11:05 PM
Publicación de Instagram de la Oficina Cultural del Consulado General de España en Nueva York 🗽🌃

¡Ayúdanos a correr la voz! 🌐✨
January 6, 2025 at 11:05 PM
📢 We’re launching a lecture series in Spanish for the NYC community!

📅 January 31, 5:00 PM
🏛️ 370 Jay St, Brooklyn
👨‍🏫 Prof. Juan J. de Pablo
🌟 Title: Materiales del Futuro: La Revolución de la Inteligencia Artificial

📌 Register here: forms.gle/UPKzWpeQFCNS...

Help us spread the word! 🌐✨
January 6, 2025 at 10:15 PM
📢 ¡Lanzamos una serie de conferencias en español para la comunidad de NYC!

📅 31 de enero, 5:00 PM
🏛️ 370 Jay St, Brooklyn
👨‍🏫 Prof. Juan J. de Pablo
🌟 Título: Materiales del Futuro: La Revolución de la Inteligencia Artificial

📌 Regístrate: forms.gle/UPKzWpeQFCNS...

¡Ayúdanos a correr la voz! 🌐✨
January 6, 2025 at 10:14 PM
Congrats to @satyamanand.bsky.social for "Transport and energetics of bacterial rectification" now out in @pnas.org! We develop a description of bacterial rectification based on single-bacterium dynamics that illustrates the generic principles governing the energetics of this nonequilibrium process.
December 20, 2024 at 8:28 PM
Join us for the #AI4Mat workshop at #NeurIPS2024 today and check out our spotlight on how we built the most diverse database for AI for materials in the world openreview.net/forum?id=b8q...
December 14, 2024 at 2:34 PM
@shivangrawat.bsky.social presenting his poster on dynamic normalization at #NeurIPS2024 shivangrawat.github.io/dynamic-divi...
December 14, 2024 at 6:27 AM
First came the crystals, then the quasicrystals, and then the *gyromorphs*, the ideal isotropic bandgap material

Learn about correlated disorder with delta peaks in our new preprint "Gyromorphs: a new class of functional disordered materials". arxiv.org/abs/2410.09023

#Skyprint below
November 25, 2024 at 1:17 PM
Hello world #Bluesky

Check out our new preprint "Mirages in the Energy Landscape of Soft Sphere Packings" www.arxiv.org/abs/2409.12113 and the #skyprint by Mathias below

Heroic numerical work by @praharsh.bsky.social and @quasiulysse.bsky.social
November 23, 2024 at 2:21 PM