Cooperative Denoising for Distantly Supervised Relation Extraction Kai Lei author Daoyuan Chen author Yaliang Li author Nan Du author Min Yang author Wei Fan author Ying Shen author 2018-08 text Proceedings of the 27th International Conference on Computational Linguistics Emily M Bender editor Leon Derczynski editor Pierre Isabelle editor Association for Computational Linguistics Santa Fe, New Mexico, USA conference publication lei-etal-2018-cooperative https://aclanthology.org/C18-1036/ 2018-08 426 436