no code implementations • 14 Sep 2023 • Huy Mai, Xintao Wu
This paper focuses on one classic instance of MNAR sample selection bias where a subset of samples have non-randomly missing outcomes.
no code implementations • 25 May 2023 • Huy Mai, Wen Huang, Wei Du, Xintao Wu
In this paper, we propose BiasCorr, an algorithm that improves on Greene's method by modifying the original training set in order for a classifier to learn under MNAR sample selection bias.