@inproceedings{HIMI-LCCB-2013-YuL,
	author        = "Wen-Bin Yu and Ronaldo Luna",
	booktitle     = "{Proceedings of the 15th International Conference on Human Interface and the Management of Information. Part III: Information and Interaction for Learning, Culture, Collaboration and Business}",
	doi           = "10.1007/978-3-642-39226-9_21",
	isbn          = "978-3-642-39225-2",
	pages         = "182--191",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Exploring User Feedback of a E-Learning System: A Text Mining Approach}",
	volume        = 8018,
	year          = 2013,
}