Liu, Longxiang, Zhuosheng Zhang, Hai Zhao, Xi Zhou, and Xiang Zhou. 2021. “Filling the Gap of Utterance-Aware and Speaker-Aware Representation for Multi-Turn Dialogue”. Proceedings of the AAAI Conference on Artificial Intelligence 35 (15):13406-14. https://doi.org/10.1609/aaai.v35i15.17582.