%0 Journal Article %T Unified Pre-training for Program Understanding and Generation %A Ahmad, Wasi %A Chakraborty, Saikat %A Ray, Baishakhi %A Chang, Kai-Wei %A , %J Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies %D 2021-01-01 %I Association for Computational Linguistics %~ DeepDyve