Improving Chronological Sentence Ordering by Precedence Relation Naoaki Okazaki author Yutaka Matsuo author Mitsuru Ishizuka author 2004-aug 23–aug 27 text COLING 2004: Proceedings of the 20th International Conference on Computational Linguistics COLING Geneva, Switzerland conference publication okazaki-etal-2004-improving https://aclanthology.org/C04-1108/ 2004-aug 23–aug 27 750 756