Emotion Detection And Prediction: Review

Abstract

This paper represents a review and summary of different research paper that is based on the detection of emotion from speech. As we know it is hard to tell the emotion of the people by their speech it will be very helpful if a machine can classify the emotion by the speech. The study utilizes the various papers and their approach to achieve more efficient results.  Emotions seem to be very obscure that most of the time it is difficult to tell about the emotion by the speech of any person even if we know them. Nonetheless most of the emotion states incorporation of emotion. This survey presents detail discussions emotion detection and prediction using machine learning. We also provide a summary of various paper and review and comparisons about their datasets, training models and approaches to detect the emotion.