@inproceedings{SIGIR-2005-SunSZYLC,
	author        = "Jian-Tao Sun and Dou Shen and Hua-Jun Zeng and Qiang Yang and Yuchang Lu and Zheng Chen",
	booktitle     = "{Proceedings of the 28th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/1076034.1076070",
	isbn          = "1-59593-034-5",
	pages         = "194--201",
	publisher     = "{ACM}",
	title         = "{Web-page summarization using clickthrough data}",
	year          = 2005,
}