cushLEPOR: customising hLEPOR metric using Optuna for higher agreement with human judgments or pre-trained language model LaBSE.

Lifeng Han Irina Sorokina Gleb Erofeev Serge Gladkoff cushLEPOR: customising hLEPOR metric using Optuna for higher agreement with human judgments or pre-trained language model LaBSE. 1014-1023 2021 WMT@EMNLP https://aclanthology.org/2021.wmt-1.109 conf/wmt/2021 db/conf/wmt/wmt2021.html#HanSEG21