Should You Mask 15% in Masked Language Modeling? Alexander Wettig author Tianyu Gao author Zexuan Zhong author Danqi Chen author 2023-05 text Proceedings of the 17th Conference of the European Chapter of the Association for Computational Linguistics Andreas Vlachos editor Isabelle Augenstein editor Association for Computational Linguistics Dubrovnik, Croatia conference publication wettig-etal-2023-mask 10.18653/v1/2023.eacl-main.217 https://aclanthology.org/2023.eacl-main.217/ 2023-05 2985 3000