Ashton Anderson, Daniel P. Huttenlocher, Jon M. Kleinberg, Jure Leskovec. Discovering value from community activity on focused question answering sites: a case study of stack overflow. In Qiang Yang, Deepak Agarwal, Jian Pei, editors, The 18th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, KDD '12, Beijing, China, August 12-16, 2012. pages 850-858, ACM, 2012. [doi]
Abstract is missing.