@InProceedings{qu-ifrim-weikum:2010:PAPERS,
  author    = {Qu, Lizhen  and  Ifrim, Georgiana  and  Weikum, Gerhard},
  title     = {The Bag-of-Opinions Method for Review Rating Prediction from Sparse Text Patterns},
  booktitle = {Proceedings of the 23rd International Conference on Computational Linguistics (Coling 2010)},
  month     = {August},
  year      = {2010},
  address   = {Beijing, China},
  publisher = {Coling 2010 Organizing Committee},
  pages     = {913--921},
  url       = {http://www.aclweb.org/anthology/C10-1103}
}