A Generate and Rank Approach to Sentence Paraphrasing Prodromos Malakasiotis author Ion Androutsopoulos author 2011-07 text Proceedings of the 2011 Conference on Empirical Methods in Natural Language Processing Regina Barzilay editor Mark Johnson editor Association for Computational Linguistics Edinburgh, Scotland, UK. conference publication malakasiotis-androutsopoulos-2011-generate https://aclanthology.org/D11-1009/ 2011-07 96 106