Robert John O’Shea

This paper introduces WSUnet, a weakly supervised Unet that generates voxel-level explanations for image-level predictions, outperforming existing methods in lung cancer detection.

This paper introduces an exact polynomial-time algorithm for isomorphism testing in directed graphs using Krylov subspaces and vertex signatures, validated on enzyme structures.

This paper introduces an exact polynomial-time method for graph canonisation and isomorphism testing using eigenprojections and perturbation strategies.