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cond-mat.str-el2025
Extracting Anyon Statistics from Neural Network Fractional Quantum Hall States
Andres Perez Fadon, David Pfau, James S. Spencer +3
Fractional quantum Hall states host emergent anyons with exotic exchange statistics, but obtaining direct access to their topological properties in real systems remains a challenge…
cs.LG2025
A Generalized Bias-Variance Decomposition for Bregman Divergences
David Pfau
The bias-variance decomposition is a central result in statistics and machine learning, but is typically presented only for the squared error. We present a generalization of the bi…