1 code implementation • 25 Apr 2024 • Olawale Salaudeen, Sanmi Koyejo
Given a causal graph representing the data-generating process shared across different domains/distributions, enforcing sufficient graph-implied conditional independencies can identify domain-general (non-spurious) feature representations.
1 code implementation • 2 Apr 2024 • Olawale Salaudeen, Moritz Hardt
We introduce ImageNot, a dataset designed to match the scale of ImageNet while differing drastically in other aspects.
no code implementations • 12 Mar 2024 • Katherine Tsai, Stephen R. Pfohl, Olawale Salaudeen, Nicole Chiou, Matt J. Kusner, Alexander D'Amour, Sanmi Koyejo, Arthur Gretton
We study the problem of domain adaptation under distribution shift, where the shift is due to a change in the distribution of an unobserved, latent variable that confounds both the covariates and the labels.
no code implementations • 21 Dec 2022 • Olawale Salaudeen, Oluwasanmi Koyejo
We propose a Target Conditioned Representation Independence (TCRI) objective for domain generalization.
no code implementations • 21 Dec 2022 • Ibrahim Alabdulmohsin, Nicole Chiou, Alexander D'Amour, Arthur Gretton, Sanmi Koyejo, Matt J. Kusner, Stephen R. Pfohl, Olawale Salaudeen, Jessica Schrouff, Katherine Tsai
We show that the optimal target predictor can be non-parametrically identified with the help of concept and proxy variables available only in the source domain, and unlabeled data from the target.