@inproceedings{ICDAR-2013-SuL,
	author        = "Feng Su and Tong Lu",
	booktitle     = "{Proceedings of the 12th International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.2013.217",
	isbn          = "978-0-7695-4999-6",
	pages         = "1088--1092",
	publisher     = "{IEEE Computer Society}",
	title         = "{Discriminative Weighting and Subspace Learning for Ensemble Symbol Recognition}",
	year          = 2013,
}