15:00 -> 16:30% Wednesday, 15th Room Alvorada I Iolaus: Securing online content rating systems Presenters: Arash Molavi Kakhki, Chloe Kliman-Silver, Alan Mislove
15:00 -> 16:30% Wednesday, 15th Room Alvorada I Organizational Overlap on Social Networks and its Applications Presenters: Cho-Jui Hsieh, Mitul Tiwari, Sam Shah, Deepak Agarwal
15:00 -> 16:30% Wednesday, 15th Room Alvorada I Mining Expertise and Interests from Social Media in the Enterprise Presenters: Ido Guy, Uri Avraham, David Carme, Sigalit Ur, Michal Jacovi, Inbal Ronen
15:00 -> 16:30% Wednesday, 15th Room Alvorada I MATRI: A Multi-Aspect and Transitive Trust Inference Model Presenters: Yuan Yao, Hanghang Tong, Xifeng Yan, Feng Xu, Jian Lu