Pre-prints

Multivariate extensions of isotonic regression and total variation denoising via entire monotonicity and Hardy-Krause variation
Billy Fang, Adityanand Guntuboyina, Bodhisattva Sen
2019. [arXiv]

From Gauss to Kolmogorov: Localized Measures of Complexity for Ellipses
Yuting Wei, Billy Fang, Martin J. Wainwright
2018. [arXiv]

Publications

On the risk of convex-constrained least squares estimators under misspecification
Billy Fang, Adityanand Guntuboyina
To appear in Bernoulli
2017. [arXiv]

Teaching

Graduate student instructor, UC Berkeley

Notes

The following are personal notes and expository material for various courses and topics.

Contact

  • blfang à berkeley • edu
  • Evans 393