Improving Dialog Evaluation with a Multi-reference Adversarial Dataset and Large Scale Pretraining Ananya B Sai author Akash Kumar Mohankumar author Siddhartha Arora author Mitesh M Khapra author 2020 text journal article Transactions of the Association for Computational Linguistics continuing MIT Press Cambridge, MA periodical academic journal sai-etal-2020-improving 10.1162/tacl_a_00347 https://aclanthology.org/2020.tacl-1.52/ 2020 8 810 827