@article{Lee_2011,
 author = {C.-C. Lee and E. Mower and C. Busso and S. Lee and S.S. Narayanan},
 title = {Emotion Recognition Using a Hierarchical Binary Decision Tree Approach},
 journal = {Speech Communication},
 volume = {53},
 number = {9-10},
 year = {2011},
 pages = {1162-1171},
 month = {November-December},
 doi={10.1016/j.specom.2011.06.004},
}