@inproceedings{ICPR-2012-ChherawalaWC,
	author        = "Youssouf Chherawala and Robert Wisnovsky and Mohamed Cheriet",
	booktitle     = "{Proceedings of the 21st International Conference on Pattern Recognition}",
	isbn          = "978-1-4673-2216-4",
	pages         = "3729--3732",
	publisher     = "{IEEE Computer Society}",
	title         = "{Sparse descriptor for lexicon reduction in handwritten Arabic documents}",
	year          = 2012,
}