CASSA: A Context-Aware Synonym Simplification Algorithm Ricardo Baeza-Yates author Luz Rello author Julia Dembowski author 2015-may–jun text Proceedings of the 2015 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies Rada Mihalcea editor Joyce Chai editor Anoop Sarkar editor Association for Computational Linguistics Denver, Colorado conference publication baeza-yates-etal-2015-cassa 10.3115/v1/N15-1156 https://aclanthology.org/N15-1156/ 2015-may–jun 1380 1385