Parameter Estimation for LDA-Frames Jiří Materna author 2013-06 text Proceedings of the 2013 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies Lucy Vanderwende editor Hal Daumé III editor Katrin Kirchhoff editor Association for Computational Linguistics Atlanta, Georgia conference publication materna-2013-parameter https://aclanthology.org/N13-1051/ 2013-06 482 486