An Attempt Towards Learning Semantics: Distributional Learning of IO Context-Free Tree Grammars Ryo Yoshinaka author 2012-09 text Proceedings of the 11th International Workshop on Tree Adjoining Grammars and Related Formalisms (TAG+11) Giorgio Satta editor Chung-Hye Han editor Paris, France conference publication yoshinaka-2012-attempt https://aclanthology.org/W12-4611/ 2012-09 90 98