Improving Summaries by Revising Them Inderjeet Mani author Barbara Gates author Eric Bloedorn author 1999-06 text Proceedings of the 37th Annual Meeting of the Association for Computational Linguistics Association for Computational Linguistics College Park, Maryland, USA conference publication mani-etal-1999-improving 10.3115/1034678.1034761 https://aclanthology.org/P99-1072/ 1999-06 558 565