Estimating post-editing effort: a study on human judgements, task-based and reference-based metrics of MT quality Carolina Scarton author Mikel L Forcada author Miquel Esplà-Gomis author Lucia Specia author 2019-nov 2-3 text Proceedings of the 16th International Conference on Spoken Language Translation Jan Niehues editor Rolando Cattoni editor Sebastian Stüker editor Matteo Negri editor Marco Turchi editor Thanh-Le Ha editor Elizabeth Salesky editor Ramon Sanabria editor Loic Barrault editor Lucia Specia editor Marcello Federico editor Association for Computational Linguistics Hong Kong conference publication scarton-etal-2019-estimating https://aclanthology.org/2019.iwslt-1.23/ 2019-nov 2-3