Non-Deterministic Oracles for Unrestricted Non-Projective Transition-Based Dependency Parsing Anders Björkelund author Joakim Nivre author 2015-07 text Proceedings of the 14th International Conference on Parsing Technologies Association for Computational Linguistics Bilbao, Spain conference publication bjorkelund-nivre-2015-non 10.18653/v1/W15-2210 https://aclanthology.org/W15-2210/ 2015-07 76 86