Two-block Hadamard rotations match uniform rotations in each coordinate with improving accuracy as dimension grows but differ substantially in their overall distribution, with explicit bounds.
Fast dimension reduction using rademacher series on dual bch codes.Discrete & Computational Geometry, 42(4):615–630
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
cs.LG 1years
2026 1verdicts
ACCEPT 1representative citing papers
citing papers explorer
-
Approximating Uniform Random Rotations by Two-Block Structured Hadamard Rotations in High Dimensions
Two-block Hadamard rotations match uniform rotations in each coordinate with improving accuracy as dimension grows but differ substantially in their overall distribution, with explicit bounds.