@inproceedings{LONGOSCIUTO,
  added-at = {2008-01-14T16:17:45.000+0100},
  author = {Longo, Cristiano and Sciuto, Lorenzo},
  biburl = {http://www.bibsonomy.org/bibtex/260dd54b662a04933d6d9d40b3e8200ad/etnarosso},
  booktitle = {Semantic Web Applications
 and Perspective},
  editor = {Applications, Semantic Web and Perspective},
  interhash = {0d70084f325e6fdd7f624c9b67911d25},
  intrahash = {60dd54b662a04933d6d9d40b3e8200ad},
  keywords = {collaborative filtering rating semantic trust web},
  timestamp = {2008-01-14T16:17:45.000+0100},
  title = {A Lightweight Ontology for Rating Assessments},
  year = 2007
}