no code implementations • 4 Oct 2024 • Ahmed Abdulaal, Hugo Fry, Nina Montaña-Brown, Ayodeji Ijishakin, Jack Gao, Stephanie Hyland, Daniel C. Alexander, Daniel C. Castro
Using an off-the-shelf language model, we distil ground-truth reports into radiological descriptions for each SAE feature, which we then compile into a full report for each image, eliminating the need for fine-tuning large models for this task.
no code implementations • 28 Aug 2024 • Ayodeji Ijishakin, Ana Lawry Aguila, Elizabeth Levitis, Ahmed Abdulaal, Andre Altmann, James Cole
Existing harmonization techniques, which use statistical models to remove such effects, have been shown to incompletely remove site effects while also failing to preserve biological variability.
no code implementations • 19 Jul 2024 • Ayodeji Ijishakin, Adamos Hadjasavilou, Ahmed Abdulaal, Nina Montana-Brown, Florence Townend, Edoardo Spinelli, Massimo Fillipi, Federica Agosta, James Cole, Andrea Malaspina
To our knowledge, this is the first use of normative modelling within a diffusion autoencoder, as well as the first application of normative modelling to ALS.
no code implementations • 14 Feb 2024 • Ayodeji Ijishakin, Sophie Martin, Florence Townend, Federica Agosta, Edoardo Gioele Spinelli, Silvia Basaia, Paride Schito, Yuri Falzone, Massimo Filippi, James Cole, Andrea Malaspina
Brain age prediction models have succeeded in predicting clinical outcomes in neurodegenerative diseases, but can struggle with tasks involving faster progressing diseases and low quality data.
1 code implementation • 5 Jun 2023 • Ayodeji Ijishakin, Ahmed Abdulaal, Adamos Hadjivasiliou, Sophie Martin, James Cole
Therefore, this work stands as a contribution to the pertinent development of accurate and interpretable deep learning within medical imaging.