@article{Hopfgartner:2010e,
  author    = {Hopfgartner, Frank and Urruty, Thierry and Bermejo, Pablo and Villa, Robert and Jose, Joemon M.},
  title     = "Simulated Evaluation of Faceted Browsing based on Feature Selection",
  journal   = {Multimedia Tools and Applications},
  year      = {2010},
  volume 	= {47},
  number	= {3},
  publisher = {Springer Verlag},
  url = {http://dx.doi.org/10.1007/s11042-009-0340-6},
  pages 	= {631--662}
}