8 citations · 8 across the 3 of their papers we have counts for
3 papers
stat.AP2026
Fairness Testing for Algorithmic Pricing
Fei Huang, Giles Hooker
Algorithmic systems now set prices across auto insurance, credit, and lending markets, and regulators increasingly require firms to demonstrate that these systems do not discrimina…
stat.AP2026
How Proxy Race Distorts Regression-Based Fairness Audits
Xi Xin, Giles Hooker, Fei Huang
Proxy-based race inference is increasingly used to conduct fairness assessments when protected-class data are unavailable or legally restricted -- most prominently in U.S. fair-len…
stat.ME2018★ 8 cited
Boulevard: Regularized Stochastic Gradient Boosted Trees and Their Limiting Distribution
Yichen Zhou, Giles Hooker
This paper examines a novel gradient boosting framework for regression. We regularize gradient boosted trees by introducing subsampling and employ a modified shrinkage algorithm so…