Segmentation and Risk Score Prediction of Head and Neck Cancers in PET/CT Volumes with 3D U-Net and Cox Proportional Hazard Neural Networks. - Fereshteh Yousefirizi; Ian Janzen; Natalia Dubljevic; Yueh-En Liu; Chloe Hill; Calum MacAulay; Arman Rahmim (HECKTOR@MICCAI, 2021)