@inproceedings{ICDAR-2009-SidereHR,
	author        = "Nicolas Sidere and Pierre Héroux and Jean-Yves Ramel",
	booktitle     = "{Proceedings of the 10th International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.2009.218",
	isbn          = "978-0-7695-3725-2",
	pages         = "681--685",
	publisher     = "{IEEE Computer Society}",
	title         = "{Vector Representation of Graphs: Application to the Classification of Symbols and Letters}",
	year          = 2009,
}