An evaluation of the robustness of existing supervised machine learning approaches to the classification of emotions in speech.

Mohammad Shami Werner Verhelst An evaluation of the robustness of existing supervised machine learning approaches to the classification of emotions in speech. 201-212 2007 49 Speech Communication 3 http://dx.doi.org/10.1016/j.specom.2007.01.006 db/journals/speech/speech49.html#ShamiV07