@article{17841,
  author = {Sidney D'Mello and Arthur Graesser},
  title = {AutoTutor and affective autotutor: Learning by talking with cognitively and emotionally intelligent computers that talk back},
  year = {2012},
  journal = {ACM Transactions on Interactive Intelligent Systems (TiiS) - Special issue on highlights of the decade in interactive intelligent systems},
  volume = {2},
  month = {December 2012 },
  language = {eng},
}