MENLI: Robust Evaluation Metrics from Natural Language Inference Yanran Chen author Steffen Eger author 2023 text journal article Transactions of the Association for Computational Linguistics continuing MIT Press Cambridge, MA periodical academic journal chen-eger-2023-menli 10.1162/tacl_a_00576 https://aclanthology.org/2023.tacl-1.47/ 2023 11 804 825