Unsupervised Learning of Selectional Restrictions and Detection of Argument Coercions Kirk Roberts author Sanda Harabagiu author 2011-07 text Proceedings of the 2011 Conference on Empirical Methods in Natural Language Processing Regina Barzilay editor Mark Johnson editor Association for Computational Linguistics Edinburgh, Scotland, UK. conference publication roberts-harabagiu-2011-unsupervised https://aclanthology.org/D11-1091/ 2011-07 980 990