Joint learning of images and text via maximization of mutual information.

This repository incorporates the algorithms presented in
Ruizhi Liao, Daniel Moyer, Miriam Cha, Keegan Quigley, Seth Berkowitz, Steven Horng, Polina Golland, William M Wells. Multimodal Representation Learning via Maximization of Local Mutual Information. International Conference on Medical Image Computing and Computer-Assisted Intervention, 2021.

This repo is a work-in-progress. As of now, we have released the code for joint representation learning of images and text by maximizing the mutual information between the feature embeddings of the two modalities. We demonstrate its application in learning from chest radiographs and radiology reports.