@inproceedings{CIKM-2011-ZhuCXCT,
	author        = "Hengshu Zhu and Huanhuan Cao and Hui Xiong and Enhong Chen and Jilei Tian",
	booktitle     = "{Proceedings of the 20th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2063576.2063931",
	isbn          = "978-1-4503-0717-8",
	pages         = "2221--2224",
	publisher     = "{ACM}",
	title         = "{Towards expert finding by leveraging relevant categories in authority ranking}",
	year          = 2011,
}