Zhang, R., H. Lee, L. Polymenakos, and D. Radev. “Addressee and Response Selection in Multi-Party Conversations With Speaker Interaction RNNs”. Proceedings of the AAAI Conference on Artificial Intelligence, vol. 32, no. 1, Apr. 2018, https://ojs.aaai.org/index.php/AAAI/article/view/11937.