@inproceedings{ott-etal-2011-finding, title = "Finding Deceptive Opinion Spam by Any Stretch of the Imagination", author = "Ott, Myle and Choi, Yejin and Cardie, Claire and Hancock, Jeffrey T.", editor = "Lin, Dekang and Matsumoto, Yuji and Mihalcea, Rada", booktitle = "Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies", month = jun, year = "2011", address = "Portland, Oregon, USA", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/fix-sig-urls/P11-1032/", pages = "309--319" }