no code implementations • 24 Nov 2023 • M. Jorge Cardoso, Julia Moosbauer, Tessa S. Cook, B. Selnur Erdal, Brad Genereaux, Vikash Gupta, Bennett A. Landman, Tiarna Lee, Parashkev Nachev, Elanchezhian Somasundaram, Ronald M. Summers, Khaled Younis, Sebastien Ourselin, Franz MJ Pfister
The integration of AI into radiology introduces opportunities for improved clinical care provision and efficiency but it demands a meticulous approach to mitigate potential risks as with any other new technology.
no code implementations • 29 Sep 2023 • Mohamed Huti, Tiarna Lee, Elinor Sawyer, Andrew P. King
Recent research has shown that artificial intelligence (AI) models can exhibit bias in performance when trained using data that are imbalanced by protected attribute(s).
no code implementations • 25 Aug 2023 • Tiarna Lee, Esther Puyol-Antón, Bram Ruijsink, Keana Aitcheson, Miaojing Shi, Andrew P. King
However, the severity and nature of the bias varies between the models, highlighting the importance of model choice when attempting to train fair AI-based segmentation models for medical imaging tasks.
no code implementations • 4 Sep 2022 • Tiarna Lee, Esther Puyol-Anton, Bram Ruijsink, Miaojing Shi, Andrew P. King
We present the first systematic study of the impact of training set imbalance on race and sex bias in CNN-based segmentation.