For the sake of simplicity: Unsupervised extraction of lexical simplifications from Wikipedia Mark Yatskar author Bo Pang author Cristian Danescu-Niculescu-Mizil author Lillian Lee author 2010-06 text Human Language Technologies: The 2010 Annual Conference of the North American Chapter of the Association for Computational Linguistics Ron Kaplan editor Jill Burstein editor Mary Harper editor Gerald Penn editor Association for Computational Linguistics Los Angeles, California conference publication yatskar-etal-2010-sake https://aclanthology.org/N10-1056/ 2010-06 365 368