@inproceedings{CIKM-2008-LiuMG,
	author        = "Ying Liu and Prasenjit Mitra and C. Lee Giles",
	booktitle     = "{Proceedings of the 17th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/1458082.1458255",
	isbn          = "978-1-59593-991-3",
	pages         = "1311--1320",
	publisher     = "{ACM}",
	title         = "{Identifying table boundaries in digital documents via sparse line detection}",
	year          = 2008,
}