Yun Huang presented a paper “Algorithms for User Recommendation in Social Networks” in the International Network for Social Network Analysis 2013 Conference Xi’an on July 13th. This study compared four link prediction algorithms using Tencent Weibo dataset from KDD CUP 2012 (slides). The work is based on the collaboration with Chuang Zhang, Bocheng Zhu, Ming Wu, and Noshir Contractor.