Paul Heymann, Andreas Paepcke, Hector Garcia-Molina. Tagging human knowledge. In Brian D. Davison, Torsten Suel, Nick Craswell, Bing Liu, editors, Proceedings of the Third International Conference on Web Search and Web Data Mining, WSDM 2010, New York, NY, USA, February 4-6, 2010. pages 51-60, ACM, 2010. [doi]
Abstract is missing.