Exploring Treebank Transformations in Dependency Parsing Kepa Bengoetxea author Koldo Gojenola author 2009-09 text Proceedings of the International Conference RANLP-2009 Galia Angelova editor Ruslan Mitkov editor Association for Computational Linguistics Borovets, Bulgaria conference publication bengoetxea-gojenola-2009-exploring https://aclanthology.org/R09-1007/ 2009-09 33 38