The UWNLP system at SemEval-2018 Task 7: Neural Relation Extraction Model with Selectively Incorporated Concept Embeddings Yi Luan author Mari Ostendorf author Hannaneh Hajishirzi author 2018-06 text Proceedings of the 12th International Workshop on Semantic Evaluation Marianna Apidianaki editor Saif M Mohammad editor Jonathan May editor Ekaterina Shutova editor Steven Bethard editor Marine Carpuat editor Association for Computational Linguistics New Orleans, Louisiana conference publication luan-etal-2018-uwnlp 10.18653/v1/S18-1125 https://aclanthology.org/S18-1125/ 2018-06 788 792