Anderson et al KDD2012

Citation

 author    = {Ashton Anderson and
              Daniel P. Huttenlocher and
              Jon M. Kleinberg and
              Jure Leskovec},
 title     = {Discovering value from community activity on focused Question Answering Sites: A case study of Stack Overflow},
 booktitle = {KDD},
 year      = {2012},
 pages     = {850-858},
 ee        = {http://doi.acm.org/10.1145/2339530.2339665},
 crossref  = {DBLP:conf/kdd/2012},
 bibsource = {DBLP, http://dblp.uni-trier.de}

Online version

Discovering Value from Community Activity on Focused Question Answering Sites: A Case Study of Stack Overflow