@inproceedings{JCDL-2010-HuD,
	author        = "Xiao Hu and J. Stephen Downie",
	booktitle     = "{Proceedings of the 10th Joint Conference on Digital Libraries}",
	doi           = "10.1145/1816123.1816146",
	isbn          = "978-1-4503-0085-8",
	pages         = "159--168",
	publisher     = "{ACM}",
	title         = "{Improving mood classification in music digital libraries by combining lyrics and audio}",
	year          = 2010,
}