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2015 | OriginalPaper | Chapter

Design of Neural Network Model for Emotional Speech Recognition

Authors : H. K. Palo, Mihir Narayana Mohanty, Mahesh Chandra

Published in: Artificial Intelligence and Evolutionary Algorithms in Engineering Systems

Publisher: Springer India

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Abstract

Human–computer interaction (HCI) needs to be improved for the field of recognition and detection. Exclusively, the emotion recognition has major impact on social, engineering, and medical science applications. This paper presents an approach for emotion recognition of emotional speech based on neural network. Linear predictive coefficients and radial basis function network are used as features and classification techniques, respectively, for emotion recognition. Results reveal that the approach is effective in recognition of human speech emotions. Speech utterances are directly extracted from audio channel including background noise. Totally, 75 utterances from 05 speakers were collected based on five emotion categories. Fifteen utterances have been considered for training and rest are for test. The proposed approach has been tested and verified for newly developed dataset.

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Metadata
Title
Design of Neural Network Model for Emotional Speech Recognition
Authors
H. K. Palo
Mihir Narayana Mohanty
Mahesh Chandra
Copyright Year
2015
Publisher
Springer India
Book
Artificial Intelligence and Evolutionary Algorithms in Engineering Systems

Print ISBN: 978-81-322-2134-0

Electronic ISBN: 978-81-322-2135-7

Copyright Year: 2015

DOI
https://doi.org/10.1007/978-81-322-2135-7_32

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