xMoCo: Cross Momentum Contrastive Learning for Open-Domain Question Answering
Nan Yang, Furu Wei, Binxing Jiao, Daxin Jiang, Linjun Yang · 2021
Nan Yang, Furu Wei, Binxing Jiao, Daxing Jiang, Linjun Yang. Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers). 2021.