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A comprehensive review of speech emotion recognition systems

Wani, Taiba Majid and Gunawan, Teddy Surya and Ahmad Qadri, Syed Asif and Kartiwi, Mira and Ambikairajah, Eliathamby (2021) A comprehensive review of speech emotion recognition systems. IEEE Access, 9. pp. 47795-47814. E-ISSN 2169-3536

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Abstract

During the last decade, Speech Emotion Recognition (SER) has emerged as an integral component within Human-computer Interaction (HCI) and other high-end speech processing systems. Generally, an SER system targets the speaker’s existence of varied emotions by extracting and classifying the prominent features from a preprocessed speech signal. However, the way humans and machines recognize and correlate emotional aspects of speech signals are quite contrasting quantitatively and qualitatively, which present enormous difficulties in blending knowledge from interdisciplinary fields, particularly speech emotion recognition, applied psychology, and human-computer interface. The paper carefully identifies and synthesizes recent relevant literature related to the SER systems’ varied design components/methodologies, thereby providing readers with a state-of-the-art understanding of the hot research topic. Furthermore, while scrutinizing the current state of understanding on SER systems, the research gap’s prominence has been sketched out for consideration and analysis by other related researchers, institutions, and regulatory bodies.

Item Type: Article (Journal)
Additional Information: 5588/89059
Uncontrolled Keywords: Speech recognition, Databases, Feature extraction, Emotion recognition, Speech processing, Task analysis, Neural networks
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices > TK7885 Computer engineering
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button): Kulliyyah of Engineering
Kulliyyah of Engineering > Department of Electrical and Computer Engineering
Kulliyyah of Information and Communication Technology
Kulliyyah of Information and Communication Technology

Kulliyyah of Information and Communication Technology > Department of Information System
Kulliyyah of Information and Communication Technology > Department of Information System
Depositing User: Dr Teddy Surya Gunawan
Date Deposited: 31 Mar 2021 16:05
Last Modified: 27 May 2021 11:56
URI: http://irep.iium.edu.my/id/eprint/89059

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