Zhang, X., Zhang, R., Zaheer, M. and Ahmed, A. 2021. Unsupervised Abstractive Dialogue Summarization for Tete-a-Tetes. Proceedings of the AAAI Conference on Artificial Intelligence. 35, 16 (May 2021), 14489-14497. DOI:https://doi.org/10.1609/aaai.v35i16.17703.