@inproceedings{KDIR-2011-LiVM,
	author        = "Jinpeng Li and Christian Viard-Gaudin and Harold Mouchère",
	booktitle     = "{Proceedings of the Third International Conference on Knowledge Discovery and Information Retrieval}",
	isbn          = "978-989-8425-79-9",
	pages         = "172--178",
	publisher     = "{SciTePress}",
	title         = "{Unsupervised Handwritten Graphical Symbol Learning — Using Minimum Description Length Principle on Relational Graph}",
	year          = 2011,
}