Reference-less Quality Estimation of Text Simplification Systems Louis Martin author Samuel Humeau author Pierre-Emmanuel Mazaré author Éric de La Clergerie author Antoine Bordes author Benoît Sagot author 2018-11 text Proceedings of the 1st Workshop on Automatic Text Adaptation (ATA) Arne Jönsson editor Evelina Rennes editor Horacio Saggion editor Sanja Stajner editor Victoria Yaneva editor Association for Computational Linguistics Tilburg, the Netherlands conference publication martin-etal-2018-reference 10.18653/v1/W18-7005 https://aclanthology.org/W18-7005/ 2018-11 29 38