How to prevent adjoining in TAGs and its impact on the Average Case Complexity Jens Woch author 2002-05 text Proceedings of the Sixth International Workshop on Tree Adjoining Grammar and Related Frameworks (TAG+6) Robert Frank editor Association for Computational Linguistics Universitá di Venezia conference publication woch-2002-prevent https://aclanthology.org/W02-2215/ 2002-05 102 107