@inproceedings{SIGIR-2002-Yang,
	author        = "Wenfeng Yang",
	booktitle     = "{Proceedings of the 25th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/564376.564483",
	pages         = "439--440",
	publisher     = "{ACM}",
	title         = "{Chinese keyword extraction based on max-duplicated strings of the documents}",
	year          = 2002,
}