@inproceedings{ICEIS-v1-2011-MasadaSO,
	author        = "Tomonari Masada and Yuichiro Shibata and Kiyoshi Oguri",
	booktitle     = "{Proceedings of the 13th International Conference on Enterprise Information Systems, Volume 1}",
	isbn          = "978-989-8425-53-9",
	pages         = "5--13",
	publisher     = "{SciTePress}",
	title         = "{Documents as a Bag of Maximal Substrings — An Unsupervised Feature Extraction for Document Clustering}",
	year          = 2011,
}