KCLab at Chemotimelines 2024: End-to-end system for chemotherapy timeline extraction – Subtask2 Yukun Tan author Merve Dede author Ken Chen author 2024-06 text Proceedings of the 6th Clinical Natural Language Processing Workshop Tristan Naumann editor Asma Ben Abacha editor Steven Bethard editor Kirk Roberts editor Danielle Bitterman editor Association for Computational Linguistics Mexico City, Mexico conference publication tan-etal-2024-kclab 10.18653/v1/2024.clinicalnlp-1.40 https://aclanthology.org/2024.clinicalnlp-1.40/ 2024-06 417 421