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High-Arity Rademacher Complexity and Uniform Laws of Large Numbers
Abstract
We characterize several properties of higher-arity function classes, specifically finite VCk-dimension, slicewise finite VC-dimension, and finite slicewise Littlestone dimension, in terms of generalizations of Rademacher complexity. These characterizations sets up simple new proofs of several results on finite VCk-dimension and slicewise finite VC-dimension. These include the preservation of finite VCk-dimension under taking expectations and uniform law of large numbers statements for both properties. All of these results apply naturally to real-valued function classes as well as boolean-valued classes. We also prove a new adversarial uniform law of large numbers for classes with finite slicewise Littlestone dimension.
Related
- Large fluctuations of extended Rademacher random multiplicative functions
- Off-diagonal Ramsey numbers for 3-uniform tight hypergraph cycles
- Graded Betti numbers of graded Möbius algebras of uniform matroids
- Uniform Intersection Numbers and Subgroup-Based Generating Graphs of Groups
- Ordered Ramsey numbers of 3-uniform hypergraphs with bounded weak degeneracy
BibTeX
@misc{anderson2026higharity,
title = {{High-Arity Rademacher Complexity and Uniform Laws of Large Numbers}},
author = {Aaron Anderson and Henry Towsner},
howpublished = {arXiv},
year = {2026},
month = oct,
doi = {10.48550/arxiv.2610.18528},
eprint = {2610.18528},
archivePrefix = {arXiv},
url = {https://arxiv.org/abs/2610.18528},
}
RIS
TY - UNPB
TI - High-Arity Rademacher Complexity and Uniform Laws of Large Numbers
AU - Aaron Anderson
AU - Henry Towsner
PY - 2026
DA - 2026/10/13
PB - arXiv
DO - 10.48550/arxiv.2610.18528
UR - https://arxiv.org/abs/2610.18528
AB - We characterize several properties of higher-arity function classes, specifically finite VC_k-dimension, slicewise finite VC-dimension, and finite slicewise Littlestone dimension, in terms of generalizations of Rademacher complexity. These characterizations sets up simple new proofs of several results on finite VC_k-dimension and slicewise finite VC-dimension. These include the preservation of finite VC_k-dimension under taking expectations and uniform law of large numbers statements for both properties. All of these results apply naturally to real-valued function classes as well as boolean-valued classes. We also prove a new adversarial uniform law of large numbers for classes with finite slicewise Littlestone dimension.
ER -