@inproceedings{HCI-IT-2015-MullerLBSKSW,
	author        = "Markus Müller and David Leuschner and Lars Briem and Maria Schmidt and Kevin Kilgour and Sebastian Stüker and Alex Waibel",
	booktitle     = "{Proceedings of the 17th International Conference on Human-Computer Interaction. Part II: Interaction Technologies}",
	doi           = "10.1007/978-3-319-20916-6_31",
	isbn          = "978-3-319-20915-9",
	pages         = "329--340",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Using Neural Networks for Data-Driven Backchannel Prediction: A Survey on Input Features and Training Techniques}",
	volume        = 9170,
	year          = 2015,
}