Distributional Identification of Non-Referential Pronouns Shane Bergsma author Dekang Lin author Randy Goebel author 2008-06 text Proceedings of ACL-08: HLT Johanna D Moore editor Simone Teufel editor James Allan editor Sadaoki Furui editor Association for Computational Linguistics Columbus, Ohio conference publication bergsma-etal-2008-distributional https://aclanthology.org/P08-1002/ 2008-06 10 18