@inproceedings{CIKM-2011-ChenHAXHP,
	author        = "Xin Chen and Xiaohua Hu and Yuan An and Zunyan Xiong and Tingting He and E. K. Park",
	booktitle     = "{Proceedings of the 20th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2063576.2063770",
	isbn          = "978-1-4503-0717-8",
	pages         = "1341--1346",
	publisher     = "{ACM}",
	title         = "{Perspective hierarchical dirichlet process for user-tagged image modeling}",
	year          = 2011,
}