@inproceedings{SIGIR-2002-Smith,
	author        = "David A. Smith",
	booktitle     = "{Proceedings of the 25th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/564376.564391",
	pages         = "73--80",
	publisher     = "{ACM}",
	title         = "{Detecting and Browsing Events in Unstructured text}",
	year          = 2002,
}