Speech emotion recognition: Emotional models, databases, features, preprocessing methods, supporting modalities, and classifiers

MB Akçay, K Oğuz - Speech Communication, 2020 - Elsevier
Speech is the most natural way of expressing ourselves as humans. It is only natural then to
extend this communication medium to computer applications. We define speech emotion …

A review of the medical hyperspectral imaging systems and unmixing algorithms' in biological tissues

A ul Rehman, SA Qureshi - Photodiagnosis and Photodynamic Therapy, 2021 - Elsevier
Hyperspectral fluorescence imaging (HFI) is a well-known technique in the medical research
field and is considered a non-invasive tool for tissue diagnosis. This review article gives a …

Speech emotion recognition using deep convolutional neural network and discriminant temporal pyramid matching

S Zhang, S Zhang, T Huang… - IEEE transactions on …, 2017 - ieeexplore.ieee.org
Speech emotion recognition is challenging because of the affective gap between the
subjective emotions and low-level features. Integrating multilevel feature learning and model …

Survey on speech emotion recognition: Features, classification schemes, and databases

M El Ayadi, MS Kamel, F Karray - Pattern recognition, 2011 - Elsevier
Recently, increasing attention has been directed to the study of the emotional content of
speech signals, and hence, many systems have been proposed to identify the emotional …

Impact of feature selection algorithm on speech emotion recognition using deep convolutional neural network

M Farooq, F Hussain, NK Baloch, FR Raja, H Yu… - Sensors, 2020 - mdpi.com
Speech emotion recognition (SER) plays a significant role in human–machine interaction.
Emotion recognition from speech and its precise classification is a challenging task because …

Emotional speech recognition: Resources, features, and methods

D Ververidis, C Kotropoulos - Speech communication, 2006 - Elsevier
In this paper we overview emotional speech recognition having in mind three goals. The first
goal is to provide an up-to-date record of the available emotional speech data collections …

Deep learning approaches for speech emotion recognition: State of the art and research challenges

R Jahangir, YW Teh, F Hanif, G Mujtaba - Multimedia Tools and …, 2021 - Springer
Speech emotion recognition (SER) systems identify emotions from the human voice in the
areas of smart healthcare, driving a vehicle, call centers, automatic translation systems, and …

Parallelized convolutional recurrent neural network with spectral features for speech emotion recognition

P Jiang, H Fu, H Tao, P Lei, L Zhao - IEEE access, 2019 - ieeexplore.ieee.org
Speech is the most effective way for people to exchange complex information. Recognition
of emotional information contained in speech is one of the important challenges in the field …

End-to-end speech emotion recognition with gender information

TW Sun - IEEE Access, 2020 - ieeexplore.ieee.org
Many works have focused on speech emotion recognition algorithms. However, most rely on
the proper selection of speech acoustic features. In this paper, we propose a novel emotion …

Deep convolutional neural network and gray wolf optimization algorithm for speech emotion recognition

MR Falahzadeh, F Farokhi, A Harimi… - Circuits, Systems, and …, 2023 - Springer
Speech emotion recognition (SER), an important method of emotional human–machine
interaction, has been the focus of much research in recent years. Motivated by powerful …