@inproceedings{DBLP:conf/adaptive/Kobsa07,
  author    = {Alfred Kobsa},
  title     = {Generic User Modeling Systems},
  booktitle = {The Adaptive Web},
  year      = {2007},
  pages     = {136-154},
  ee        = {http://dx.doi.org/10.1007/978-3-540-72079-9_4},
  crossref  = {DBLP:conf/adaptive/2007},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/adaptive/2007,
  editor    = {Peter Brusilovsky and
               Alfred Kobsa and
               Wolfgang Nejdl},
  title     = {The Adaptive Web, Methods and Strategies of Web Personalization},
  booktitle = {The Adaptive Web},
  publisher = {Springer},
  series    = {Lecture Notes in Computer Science},
  volume    = {4321},
  year      = {2007},
  isbn      = {978-3-540-72078-2},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}