Understanding the Lexical Simplification Needs of Non-Native Speakers of English Gustavo Paetzold author Lucia Specia author 2016-12 text Proceedings of COLING 2016, the 26th International Conference on Computational Linguistics: Technical Papers Yuji Matsumoto editor Rashmi Prasad editor The COLING 2016 Organizing Committee Osaka, Japan conference publication paetzold-specia-2016-understanding https://aclanthology.org/C16-1069/ 2016-12 717 727