The Influence in Twitter: Are They Really Influenced?
Proceedings of the Behavior and Social Computing, 2013
Booming Up the Long Tails: Discovering Potentially Contributive Users in Community-Based Question Answering Services.
Proceedings of the Seventh International Conference on Weblogs and Social Media, 2013
Analyzing crowd workers in mobile pay-for-answer q&a.
Proceedings of the 2013 ACM SIGCHI Conference on Human Factors in Computing Systems, 2013