A Polynomial-Time Fragment of Dominance Constraints Alexander Koller author Kurt Mehlhorn author Joachim Niehren author 2000-10 text Proceedings of the 38th Annual Meeting of the Association for Computational Linguistics Association for Computational Linguistics Hong Kong conference publication koller-etal-2000-polynomial 10.3115/1075218.1075265 https://aclanthology.org/P00-1047/ 2000-10 376 383