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Alan Karthikesalingam

2 accepted papers

2022

Diagnosing failures of fairness transfer across distribution shift in real-world medical settings

NeurIPS 2022accept

Diagnosing and mitigating changes in model fairness under distribution shift is an important component of the safe deployment of machine learning in healthcare settings. Importantly, the success of any mitigation strategy strongly depends on the \textit{structure} of the shift. Despite this, there h…

Cited by 74SourcePDFScholar
2021

Big Self-Supervised Models Advance Medical Image Classification

ICCV 2021poster

Self-supervised pretraining followed by supervised fine-tuning has seen success in image recognition, especially when labeled examples are scarce, but has received limited attention in medical image analysis. This paper studies the effectiveness of self-supervised learning as a pretraining strategy…

Cited by 695PDFcodeScholar