Assessment methodologies for identification of speaker and audio emotion

Shivangi Srivastav; Rajiv Ranjan Tewari

Shivangi Srivastav Center of Computer Education-IPS, University Of Allahabad, Prayagraj, India
Rajiv Ranjan Tewari J.K. Institute of Applied Physics and Technology University Of Allahabad, Prayagraj, India

Abstract

Recognition of the emotional content in speech has increased the attention of researchers and various techniques have been proposed to identify the emotion of the speech. This is the survey paper for the classification of emotions methods. Three important aspects of the speech recognition system are in the selection of the features of the speech, second is the appropriate classification method, and the last is the preparation of the emotion speech database. This paper also indicates the possible ways to improve the speech emotion recognition system.