@inproceedings{SIGIR-1998-OgawaM,
	author        = "Yasushi Ogawa and Toru Matsuda",
	booktitle     = "{Proceedings of the 21st International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	cdrom         = "SIGIR1998/P367.pdf",
	doi           = "10.1145/290941.291057",
	pages         = "367--368",
	publisher     = "{ACM}",
	title         = "{Optimizing Query Evaluation in n-gram Indexing}",
	year          = 1998,
}