What is Proxy Discrimination?

no code implementations • 11 May 2022 • Michael Carl Tschantz

The near universal condemnation of proxy discrimination hides a disagreement over what it is.

Measuring Non-Expert Comprehension of Machine Learning Fairness Metrics

2 code implementations • ICML 2020 • Debjani Saha, Candice Schumann, Duncan C. McElfresh, John P. Dickerson, Michelle L. Mazurek, Michael Carl Tschantz

Bias in machine learning has manifested injustice in several areas, such as medicine, hiring, and criminal justice.

BIG-bench Machine Learning Fairness

Assessing Post Deletion in Sina Weibo: Multi-modal Classification of Hot Topics

no code implementations • WS 2019 • Meisam Navaki Arefi, Rajkumar Pandi, Michael Carl Tschantz, Jedidiah R. Crandall, King-wa Fu, Dahlia Qiu Shi, Miao Sha

We also found that censored posts across all categories are deleted in three hours on average.

General Classification Multi-modal Classification

Avoiding Disparity Amplification under Different Worldviews

no code implementations • 26 Aug 2018 • Samuel Yeom, Michael Carl Tschantz

We mathematically compare four competing definitions of group-level nondiscrimination: demographic parity, equalized odds, predictive parity, and calibration.

Fairness