Joint Opinion Relation Detection Using One-Class Deep Neural Network Liheng Xu author Kang Liu author Jun Zhao author 2014-08 text Proceedings of COLING 2014, the 25th International Conference on Computational Linguistics: Technical Papers Junichi Tsujii editor Jan Hajic editor Dublin City University and Association for Computational Linguistics Dublin, Ireland conference publication xu-etal-2014-joint https://aclanthology.org/C14-1064/ 2014-08 677 687