2 citations · 5 across the 15 of their papers we have counts for
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astro-ph.IM2026
Do Astronomical Foundation Models Know When They Will Fail?
Vaidehi Bulusu, Mehul Goyal, Md Rabius Sany Apu +2
Astronomical foundation models are increasingly used as reusable representations across surveys, but it is unclear when the same object remains consistently represented across inst…
astro-ph.IM2026
Gestalt: a meta-foundation model for astronomy
Michael J. Smith, Shashwat Sourav
The Platonic Representation Hypothesis predicts that sufficiently scaled foundation models converge on a shared representation of the world. As each non-converged model gives a noi…
astro-ph.IM2025
The Platonic Universe: Do Foundation Models See the Same Sky?
UniverseTBD, :, Trinidad Borrell +11
We investigate when foundation models converge towards shared representations, and how this convergence depends on model capacity, training regime, and model architecture. We take…