William George Underwood | Department of Pure Mathematics and Mathematical Statistics

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Publications

Simple Poisson PCA: an algorithm for (sparse) feature extraction with simultaneous dimension determination

L Smallman, W Underwood, A Artemiou

– Computational Statistics

(2019)

35,

559

(doi: 10.1007/s00180-019-00903-0)

Efficient and minimax-optimal in-context nonparametric regression with transformers

M Ching, I Popescu, N Smith, T Ma, W Underwood, R Samworth