Simple Local Attentions Remain Competitive for Long-Context Tasks Wenhan Xiong author Barlas Oguz author Anchit Gupta author Xilun Chen author Diana Liskovich author Omer Levy author Scott Yih author Yashar Mehdad author 2022-07 text Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies Marine Carpuat editor Marie-Catherine de Marneffe editor Ivan Vladimir Meza Ruiz editor Association for Computational Linguistics Seattle, United States conference publication xiong-etal-2022-simple 10.18653/v1/2022.naacl-main.144 https://aclanthology.org/2022.naacl-main.144/ 2022-07 1975 1986