Connecting Language and Knowledge with Heterogeneous Representations for Neural Relation Extraction Peng Xu author Denilson Barbosa author 2019-06 text Proceedings of the 2019 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, Volume 1 (Long and Short Papers) Jill Burstein editor Christy Doran editor Thamar Solorio editor Association for Computational Linguistics Minneapolis, Minnesota conference publication xu-barbosa-2019-connecting 10.18653/v1/N19-1323 https://aclanthology.org/N19-1323/ 2019-06 3201 3206