@inproceedings{LCT-NLE-2014-WachtlerE,
	author        = "Josef Wachtler and Martin Ebner",
	booktitle     = "{Proceedings of the First International Conference on Learning and Collaboration Technologies. Part I: Designing and Developing Novel Learning Experiences}",
	doi           = "10.1007/978-3-319-07482-5_34",
	isbn          = "978-3-319-07481-8",
	pages         = "358--367",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Attention Profiling Algorithm for Video-Based Lectures}",
	volume        = 8523,
	year          = 2014,
}