@inproceedings{schaer2015gesis,
  added-at = {2018-08-20T13:21:25.000+0200},
  author = {Schaer, Philipp and Tavakolpoursaleh, Narges},
  biburl = {https://www.bibsonomy.org/bibtex/27e074c7ea7037cbf6cb25fabb44b7aee/irgroup_thkoeln},
  booktitle = {CLEF 2015 Workshop Proceedings},
  interhash = {3f80446506d043ae0a8f199a10e6d1b7},
  intrahash = {7e074c7ea7037cbf6cb25fabb44b7aee},
  keywords = {schaer},
  pdf = {http://ceur-ws.org/Vol-1391/26-CR.pdf},
  timestamp = {2018-08-20T13:21:25.000+0200},
  title = {Historical Clicks for Product Search: GESIS at CLEF LL4IR 2015},
  year = 2015
}