Unsupervised Discovery of Domain-Specific Knowledge from Text Dirk Hovy author Chunliang Zhang author Eduard Hovy author Anselmo Peñas author 2011-06 text Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies Dekang Lin editor Yuji Matsumoto editor Rada Mihalcea editor Association for Computational Linguistics Portland, Oregon, USA conference publication hovy-etal-2011-unsupervised https://aclanthology.org/P11-1147/ 2011-06 1466 1475