@inproceedings{ICPR-2016-QuLFT,
	author        = "Jingwei Qu and Xiaoqing Lu and Songping Fu and Zhi Tang",
	booktitle     = "{Proceedings of the 23rd International Conference on Pattern Recognition}",
	doi           = "10.1109/ICPR.2016.7899787",
	isbn          = "978-1-5090-4847-2",
	pages         = "1125--1130",
	publisher     = "{IEEE}",
	title         = "{Improving PGF retrieval effectiveness with active learning}",
	year          = 2016,
}