Shuang-Hong Yang, Alexander J. Smola, Bo Long, Hongyuan Zha, Yi Chang. Friend or frenemy?: predicting signed ties in social networks. In William R. Hersh, Jamie Callan, Yoelle Maarek, Mark Sanderson, editors, The 35th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '12, Portland, OR, USA, August 12-16, 2012. pages 555-564, ACM, 2012. [doi]
Abstract is missing.