Improving Grammaticality in Statistical Sentence Generation: Introducing a Dependency Spanning Tree Algorithm with an Argument Satisfaction Model Stephen Wan author Mark Dras author Robert Dale author Cécile Paris author 2009-03 text Proceedings of the 12th Conference of the European Chapter of the ACL (EACL 2009) Alex Lascarides editor Claire Gardent editor Joakim Nivre editor Association for Computational Linguistics Athens, Greece conference publication wan-etal-2009-improving https://aclanthology.org/E09-1097/ 2009-03 852 860