Using Focus to Generate Complex and Simple Sentences Marcia A Derr author Kathleen R McKeown author 1984-07 text 10th International Conference on Computational Linguistics and 22nd Annual Meeting of the Association for Computational Linguistics Association for Computational Linguistics Stanford, California, USA conference publication derr-mckeown-1984-using 10.3115/980491.980556 https://aclanthology.org/P84-1065/ 1984-07 319 326