@article{comparingandcombiningsentimentanalysis,
  title = {Comparing and Combining Sentiment Analysis Methods},
  author = {Pollyanna Gonçalves and Matheus Araújo and Fabrício Benevenuto and Meeyoung Cha},
  year = {2014},
  eprint = {1406.0032},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1406.0032v1},
}