@InProceedings{wiegand-klakow:2011:RANLP,
  author    = {Wiegand, Michael  and  Klakow, Dietrich},
  title     = {Prototypical Opinion Holders: What We can Learn from Experts and Analysts},
  booktitle = {Proceedings of the International Conference Recent Advances in Natural Language Processing 2011},
  month     = {September},
  year      = {2011},
  address   = {Hissar, Bulgaria},
  publisher = {RANLP 2011 Organising Committee},
  pages     = {282--288},
  url       = {http://aclweb.org/anthology/R11-1039}
}