@inproceedings{conf/websci/NtoutsiS16,
  added-at = {2018-11-06T00:00:00.000+0100},
  author = {Ntoutsi, Eirini and Stefanidis, Kostas},
  biburl = {https://www.bibsonomy.org/bibtex/200a6b01132aac3709b4118ab1216656e/dblp},
  booktitle = {DDI@WebSci},
  crossref = {conf/websci/2016ddi},
  ee = {https://doi.org/10.1145/2911187.2914580},
  interhash = {a0d4ca857dfd427ecadc6660cfc4262b},
  intrahash = {00a6b01132aac3709b4118ab1216656e},
  isbn = {978-1-4503-4360-2},
  keywords = {dblp},
  pages = {2:1-2:5},
  publisher = {ACM},
  timestamp = {2018-11-07T13:49:57.000+0100},
  title = {Recommendations beyond the ratings matrix.},
  url = {http://dblp.uni-trier.de/db/conf/websci/ddi2016.html#NtoutsiS16},
  year = 2016
}

@inproceedings{DBLP:conf/websci/NtoutsiS16,
  added-at = {2016-12-30T14:34:48.000+0100},
  author = {Ntoutsi, Eirini and Stefanidis, Kostas},
  bibsource = {dblp computer science bibliography, http://dblp.org},
  biburl = {https://www.bibsonomy.org/bibtex/2f32561765d2290d8bae1bdefc229e551/entoutsi},
  booktitle = {Proceedings of the Workshop on Data-Driven Innovation on the Web,               DDI@WebSci 2016, Hannover, Germany, May 22-25, 2016},
  crossref = {DBLP:conf/websci/2016ddi},
  doi = {10.1145/2911187.2914580},
  interhash = {a0d4ca857dfd427ecadc6660cfc4262b},
  intrahash = {f32561765d2290d8bae1bdefc229e551},
  keywords = {2016 myown recommendations},
  pages = {2:1--2:5},
  timestamp = {2016-12-30T21:35:06.000+0100},
  title = {Recommendations beyond the ratings matrix},
  url = {http://doi.acm.org/10.1145/2911187.2914580},
  year = 2016
}