Assessing Uncertainty Estimation Methods for 3D Image Segmentation under Distribution Shifts

no code implementations • 10 Feb 2024 • Masoumeh Javanbakhat, Md Tasnimul Hasan, Cristoph Lippert

This research contributes to enhancing the utility of deep learning in healthcare, making diagnostic predictions more robust and trustworthy.

Image Segmentation Semantic Segmentation

A Probabilistic Approach to Self-Supervised Learning using Cyclical Stochastic Gradient MCMC

no code implementations • 2 Aug 2023 • Masoumeh Javanbakhat, Christoph Lippert

Within this framework, we place a prior over the parameters of a self-supervised learning model and use cSGHMC to approximate the high dimensional and multimodal posterior distribution over the embeddings.

Out-of-Distribution Detection Self-Supervised Learning