@inproceedings{JCDL-2006-LuMWG,
	author        = "Xiaonan Lu and Prasenjit Mitra and James Ze Wang and C. Lee Giles",
	booktitle     = "{Proceedings of the Sixth Joint Conference on Digital Libraries}",
	doi           = "10.1145/1141753.1141778",
	isbn          = "1-59593-354-9",
	pages         = "129--138",
	publisher     = "{ACM}",
	title         = "{Automatic categorization of figures in scientific documents}",
	year          = 2006,
}