Noise-Clustered Distant Supervision for Relation Extraction: A Nonparametric Bayesian Perspective Qing Zhang author Houfeng Wang author 2017-09 text Proceedings of the 2017 Conference on Empirical Methods in Natural Language Processing Martha Palmer editor Rebecca Hwa editor Sebastian Riedel editor Association for Computational Linguistics Copenhagen, Denmark conference publication zhang-wang-2017-noise 10.18653/v1/D17-1192 https://aclanthology.org/D17-1192/ 2017-09 1808 1813