@article{li2008tag,
  author = {Li, X. and Guo, L. and Zhao, Y.E.},
  interhash = {d7e6a5b8d215682b2a75add69c01de29},
  intrahash = {28e7f96eca814c0453ae57c863d1ecfb},
  publisher = {ACM New York, NY, USA},
  title = {{Tag-based social interest discovery}},
  url = {http://scholar.google.de/scholar.bib?q=info:7d-UGUbg_JYJ:scholar.google.com/&output=citation&hl=de&ct=citation&cd=0},
  year = 2008
}