A geographic study of tie strength in social media. - Jeffrey McGee; James Caverlee; Zhiyuan Cheng 001 (CIKM, 2011)

CrowdTracker: enabling community-based real-time web monitoring. - James Caverlee; Zhiyuan Cheng 001; Brian Eoff; Chiao-Fang Hsu; Krishna Yeswanth Kamath; Jeffrey McGee (SIGIR, 2011)

Location prediction in social media based on tie strength. - Jeffrey McGee; James Caverlee; Zhiyuan Cheng 001 (CIKM, 2013)