Sprucing up the trees – Error detection in treebanks Ines Rehbein author Josef Ruppenhofer author 2018-08 text Proceedings of the 27th International Conference on Computational Linguistics Emily M Bender editor Leon Derczynski editor Pierre Isabelle editor Association for Computational Linguistics Santa Fe, New Mexico, USA conference publication rehbein-ruppenhofer-2018-sprucing https://aclanthology.org/C18-1010/ 2018-08 107 118