BiTeM at WNUT 2020 Shared Task-1: Named Entity Recognition over Wet Lab Protocols using an Ensemble of Contextual Language Models Julien Knafou author Nona Naderi author Jenny Copara author Douglas Teodoro author Patrick Ruch author 2020-11 text Proceedings of the Sixth Workshop on Noisy User-generated Text (W-NUT 2020) Wei Xu editor Alan Ritter editor Tim Baldwin editor Afshin Rahimi editor Association for Computational Linguistics Online conference publication knafou-etal-2020-bitem 10.18653/v1/2020.wnut-1.40 https://aclanthology.org/2020.wnut-1.40/ 2020-11 305 313