bibtext: @InProceedings{ Aay_Fair_MICCAI2024,
                   author = { Aayushman and Gaddey, Hemanth and Mittal, Vidhi and Chawla, Manisha and Gupta, Gagan Raj },
                   title = { { Fair and Accurate Skin Disease Image Classification by Alignment with Clinical Labels } },
                   booktitle = {Medical Image Computing and Computer Assisted Intervention -- MICCAI 2024},
                   year = {2024},
                   publisher = {Springer Nature Switzerland},
                   volume = { LNCS 15001 },
                   month = {October},
                   pages = { pending },
                }
abstract: Deep learning models have achieved great success in automating skin lesion diagnosis. However, the ethnic disparity in these models’ predictions needs to be addressed before deployment of these models. We introduce a novel approach: PatchAlign, to enhance skin condition image classification accuracy and fairness through alignment with clinical text representations of skin conditions. PatchAlign uses Graph Optimal Transport (\texttt{GOT}) Loss as a regularizer to perform cross-domain alignment. The representations thus obtained are robust and generalize well across skin tones, even with limited training samples. To reduce the effect of noise/artifacts in clinical dermatology images, we propose a learnable Masked Graph Optimal Transport for cross-domain alignment that further improves the fairness metrics.
title: Fair and Accurate Skin Disease Image Classification by Alignment with Clinical Labels
authors: Aayushman Gaddey, Hemanth Mittal, Vidhi Chawla, Manisha Gupta, Gagan Raj