Paraphrastic Sentence Compression with a Character-based Metric: Tightening without Deletion Courtney Napoles author Chris Callison-Burch author Juri Ganitkevitch author Benjamin Van Durme author 2011-06 text Proceedings of the Workshop on Monolingual Text-To-Text Generation Katja Filippova editor Stephen Wan editor Association for Computational Linguistics Portland, Oregon conference publication napoles-etal-2011-paraphrastic https://aclanthology.org/W11-1610/ 2011-06 84 90