1 code implementation • 3 Feb 2022 • Stephen R. Pfohl, Yizhe Xu, Agata Foryciarz, Nikolaos Ignatiadis, Julian Genkins, Nigam H. Shah
A growing body of work uses the paradigm of algorithmic fairness to frame the development of techniques to anticipate and proactively mitigate the introduction or exacerbation of health inequities that may follow from the use of model-guided decision-making.
2 code implementations • 14 Nov 2019 • Nikolaos Ignatiadis, Sujayam Saha, Dennis L. Sun, Omkar Muralidharan
We study empirical Bayes estimation of the effect sizes of $N$ units from $K$ noisy observations on each unit.
Methodology
4 code implementations • NeurIPS 2019 • Nikolaos Ignatiadis, Stefan Wager
We study methods for simultaneous analysis of many noisy experiments in the presence of rich covariate information.
1 code implementation • 7 Feb 2019 • Nikolaos Ignatiadis, Stefan Wager
In an empirical Bayes analysis, we use data from repeated sampling to imitate inferences made by an oracle Bayesian with extensive knowledge of the data-generating distribution.
Methodology
3 code implementations • 18 Jan 2017 • Nikolaos Ignatiadis, Wolfgang Huber
Here, we show how to use information potentially available in the covariates about heterogeneities among hypotheses to increase power compared to conventional procedures that only use the $P_i$.
Methodology