Zhou, Baohang, Xiangrui Cai, Ying Zhang, Wenya Guo, and Xiaojie Yuan. 2021. “MTAAL: Multi-Task Adversarial Active Learning for Medical Named Entity Recognition and Normalization”. Proceedings of the AAAI Conference on Artificial Intelligence 35 (16):14586-93. https://doi.org/10.1609/aaai.v35i16.17714.