@inproceedings{KDIR-2011-ShishiboriLK,
	author        = "Masami Shishibori and Samuel Sangkon Lee and Kenji Kita",
	booktitle     = "{Proceedings of the Third International Conference on Knowledge Discovery and Information Retrieval}",
	isbn          = "978-989-8425-79-9",
	pages         = "314--319",
	publisher     = "{SciTePress}",
	title         = "{An Improved Method to Select Candidates on Metric Index VP-tree}",
	year          = 2011,
}