Accurate Unbounded Dependency Recovery using Generalized Categorial Grammars Luan Nguyen author Marten Van Schijndel author William Schuler author 2012-12 text Proceedings of COLING 2012 Martin Kay editor Christian Boitet editor The COLING 2012 Organizing Committee Mumbai, India conference publication nguyen-etal-2012-accurate https://aclanthology.org/C12-1130/ 2012-12 2125 2140