Discourse Level Explanatory Relation Extraction from Product Reviews Using First-Order Logic Qi Zhang author Jin Qian author Huan Chen author Jihua Kang author Xuanjing Huang author 2013-10 text Proceedings of the 2013 Conference on Empirical Methods in Natural Language Processing David Yarowsky editor Timothy Baldwin editor Anna Korhonen editor Karen Livescu editor Steven Bethard editor Association for Computational Linguistics Seattle, Washington, USA conference publication zhang-etal-2013-discourse https://aclanthology.org/D13-1097/ 2013-10 946 957