@inproceedings{uottawasystemdescriptionforsemeval2013,
  title = {uOttawa: System description for SemEval 2013 Task 2 Sentiment Analysis in Twitter},
  author = {Hamid Poursepanj and Josh Weissbock and Diana Inkpen},
  year = {2013},
  booktitle = {SEMEVAL 2013 6},
  url = {https://aclanthology.org/S13-2062},
}