@inproceedings{ICPR-2018-YangYZT,
	author        = "Minghao Yang and Na Sheng Ruo Yang and Ke Zhang and Jianhua Tao",
	booktitle     = "{Proceedings of the 24th International Conference on Pattern Recognition}",
	doi           = "10.1109/ICPR.2018.8545211",
	isbn          = "978-1-5386-3788-3",
	pages         = "2839--2844",
	publisher     = "{IEEE Computer Society}",
	title         = "{Self-Talk: Responses to Users' Opinions and Challenges in Human Computer Dialog}",
	year          = 2018,
}