@unpublished{Quan29,
  address = {Cambridge, MA},
  author = {Quan, Dennis and Bakshi, Karun and Huynh, David and Karger, David R.},
  interhash = {60daab1d4d2f2118ef1f13e9aa7785b8},
  intrahash = {a5c747e363dbd439461fe9e660ea4967},
  key = {Quan29},
  pages = 8,
  school = {MIT},
  title = {{User Interfaces for Supporting Multiple Categorization}},
  year = 2003
}