Multivariate extensions of isotonic regression and total variation denoising via entire monotonicity and Hardy-Krause variation
Billy Fang, Adityanand Guntuboyina, Bodhisattva Sen
Annals of Statistics. 2021. [Journal] [arXiv]

From Gauss to Kolmogorov: Localized Measures of Complexity for Ellipses
Yuting Wei, Billy Fang, Martin J. Wainwright
Electronic Journal of Statistics. 2020. [Journal] [arXiv]

On the risk of convex-constrained least squares estimators under misspecification
Billy Fang, Adityanand Guntuboyina
Bernoulli. 2019. [Journal] [arXiv]

Graduate student instructor, UC Berkeley

• STAT 154 (Modern Statistical Prediction and Machine Learning). Spring 2020.
• STAT 151A (Linear Modeling). Fall 2019.
• STAT 134 (Concepts of Probability). Summer 2018.
• STAT 151A (Linear Modeling). Fall 2017.
• STAT 134 (Concepts of Probability). Summer 2016.

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

• Course notes
  • Information theory. 2016.
  • Analysis of big data. 2015.
  • Probability theory (measure theoretic). 2014.
  • Artificial intelligence. 2013.
  • Probability theory (undergraduate). 2012.
• Expository material
  • Introduction to the Dirichlet Process. 2016.

• blfang à berkeley • edu