@Inproceedings{Lu:2009:ETN:1645953.1646167,
  author = {Lu, Caimei and Chen, Xin and Park, E. K.},
  title  = {Exploit the tripartite network of social tagging for web clustering},

  year   = {2009},
  number = {},
  url    = {http://doi.acm.org/10.1145/1645953.1646167},
  doi = {10.1145/1645953.1646167},
  const  = {\ text}
}
@Inproceedings{lu2009exploit,
  author = {Lu, Caimei and Chen, Xin and Park, E. K.},
  title  = {Exploit the tripartite network of social tagging for web clustering},

  year   = {2009},
  number = {},
  url    = {http://portal.acm.org/citation.cfm?id=1646167&dl=GUIDE&coll=GUIDE&CFID=93888742&CFTOKEN=72927742},
  doi = {10.1145/1645953.1646167},
  const  = {\ text}
}