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Moritz Haas

@mohaas.bsky.social
259 followers 153 following 11 posts

IMPRS-IS PhD student @ University of Tübingen with Ulrike von Luxburg and Bedartha Goswami. Mostly thinking about deep learning theory. Also interested in ML for climate science. mohawastaken.github.io

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Reposted by Moritz Haas
Leena C Vankadara @leenacvankadara.bsky.social · 03/12/2025
Under He/Lecun inits, theory implies Kernel OR Unstable regimes as width→∞. Discrepancies (e.g. feature learning) are seen as finite width effects. Our #NeurIPS2025 spotlight refutes this: practical nets do not converge to kernel limits; Feature learning persists as width→∞🧵
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Moritz Haas @mohaas.bsky.social · 10/12/2024
Stable model scaling with width-independent dynamics? Thrilled to present 2 papers at #NeurIPS 🎉 that study width-scaling in Sharpness Aware Minimization (SAM) (Th 16:30, #2104) and in Mamba (Fr 11, #7110). Our scaling rules stabilize training and transfer optimal hyperparams across scales. 🧵 1/10
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