Attentive listening system with backchanneling, response generation and flexible turn-taking Divesh Lala author Pierrick Milhorat author Koji Inoue author Masanari Ishida author Katsuya Takanashi author Tatsuya Kawahara author 2017-08 text Proceedings of the 18th Annual SIGdial Meeting on Discourse and Dialogue Kristiina Jokinen editor Manfred Stede editor David DeVault editor Annie Louis editor Association for Computational Linguistics Saarbrücken, Germany conference publication lala-etal-2017-attentive 10.18653/v1/W17-5516 https://aclanthology.org/W17-5516/ 2017-08 127 136