@article{JMLR:v20:18-450,
  author  = {Felipe Bravo-Marquez and Eibe Frank and Bernhard Pfahringer and Saif M. Mohammad},
  title   = {AffectiveTweets: a Weka Package for Analyzing Affect in Tweets},
  journal = {Journal of Machine Learning Research},
  year    = {2019},
  volume  = {20},
  number  = {92},
  pages   = {1--6},
  url     = {http://jmlr.org/papers/v20/18-450.html}
}