Efficient Discontinuous Phrase-Structure Parsing via the Generalized Maximum Spanning Arborescence Caio Corro author Joseph Le Roux author Mathieu Lacroix author 2017-09 text Proceedings of the 2017 Conference on Empirical Methods in Natural Language Processing Martha Palmer editor Rebecca Hwa editor Sebastian Riedel editor Association for Computational Linguistics Copenhagen, Denmark conference publication corro-etal-2017-efficient 10.18653/v1/D17-1172 https://aclanthology.org/D17-1172/ 2017-09 1644 1654