Ruicheng Zhong, Guoliang Li, Kian-lee Tan, Lizhu Zhou:
G-tree: an efficient index for KNN search on road networks
CIKM, 2013: Pg 385-394 [27-Oct-13] PDF
Qianli Xing, Yiqun Liu, Jian-Yun Nie, Min Zhang, Shaoping Ma, and Kuo Zhang:
Incorporating user preferences into click models
22nd ACM Conference on Information & Knowledge Management (CIKM ’13): Pg 1301-1310 [27-Oct-13] PDF
Tao Chen, Dongyuan Lu, Min-Yen Kan and Peng Cui:
Understanding and Classifying Image Tweets
ACM Conference on Multimedia (MM 2013): Pg 781-784 Short Paper [21-Oct-13] PDF