Collective variables of neural networks: empirical time evolution and scaling laws

This work presents a novel framework for understanding learning dynamics and scaling relations in neural networks. We show that certain measures on the spectrum of the empirical neural tangent kernel (NTK), specifically entropy and trace, provide insight into the representations learned by a neural...

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Bibliographic Details
Main Authors: Samuel Tovey, Sven Krippendorf , Michael Spannowsky, Konstantin Nikolaou, Christian Holm
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:Machine Learning: Science and Technology
Subjects:
Online Access:https://doi.org/10.1088/2632-2153/adee76
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