@inproceedings{SIGMOD-2010-WangWGLO,
	author        = "Jinbao Wang and Sai Wu and Hong Gao and Jianzhong Li and Beng Chin Ooi",
	booktitle     = "{Proceedings of the 28th ACM SIGMOD International Conference on Management of Data}",
	doi           = "10.1145/1807167.1807232",
	isbn          = "978-1-4503-0032-2",
	pages         = "591--602",
	publisher     = "{ACM}",
	title         = "{Indexing multi-dimensional data in a cloud system}",
	year          = 2010,
}