Sentiment analysis: Comprehensive reviews, recent advances, and open challenges

Q Lu, X Sun, Y Long, Z Gao, J Feng… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Sentiment analysis (SA) aims to understand the attitudes and views of opinion holders with
computers. Previous studies have achieved significant breakthroughs and extensive …

A Comprehensive Review on Sentiment Analysis: Tasks, Approaches and Applications

S Kumar, PP Roy, DP Dogra, BG Kim - arXiv preprint arXiv:2311.11250, 2023 - arxiv.org
Sentiment analysis (SA) is an emerging field in text mining. It is the process of
computationally identifying and categorizing opinions expressed in a piece of text over …

Automatic speech emotion recognition of younger school age children

Y Matveev, A Matveev, O Frolova, E Lyakso, N Ruban - Mathematics, 2022 - mdpi.com
This paper introduces the extended description of a database that contains emotional
speech in the Russian language of younger school age (8–12-year-old) children and …

SER Evals: In-domain and Out-of-domain benchmarking for speech emotion recognition

M Osman, DZ Kaplan, T Nadeem - arXiv preprint arXiv:2408.07851, 2024 - arxiv.org
Speech emotion recognition (SER) has made significant strides with the advent of powerful
self-supervised learning (SSL) models. However, the generalization of these models to …

Mexican emotional speech database based on semantic, frequency, familiarity, concreteness, and cultural shaping of affective prosody

MM Duville, LM Alonso-Valerdi, DI Ibarra-Zarate - Data, 2021 - mdpi.com
In this paper, the Mexican Emotional Speech Database (MESD) that contains single-word
emotional utterances for anger, disgust, fear, happiness, neutral and sadness with adult …

Data augmentation using a 1D-CNN model with MFCC/MFMC features for speech emotion recognition

T Mary Little Flower, T Jaya… - Automatika, 2024 - Taylor & Francis
Speech emotion recognition (SER) is attractive in several domains, such as automated
translation, call centres, intelligent healthcare, and human–computer interaction. Deep …

Improved emotion differentiation under reduced acoustic variability of speech in autism

MM Duville, LM Alonso-Valerdi, DI Ibarra-Zarate - BMC medicine, 2024 - Springer
Background Socio-emotional impairments are among the diagnostic criteria for autism
spectrum disorder (ASD), but the actual knowledge has substantiated both altered and intact …

Autistic traits shape neuronal oscillations during emotion perception under attentional load modulation

MM Duville, DI Ibarra-Zarate, LM Alonso-Valerdi - Scientific Reports, 2023 - nature.com
Emotional content is particularly salient, but situational factors such as cognitive load may
disturb the attentional prioritization towards affective stimuli and interfere with their …

[HTML][HTML] A Combined CNN Architecture for Speech Emotion Recognition

R Begazo, A Aguilera, I Dongo, Y Cardinale - Sensors, 2024 - mdpi.com
Emotion recognition through speech is a technique employed in various scenarios of
Human–Computer Interaction (HCI). Existing approaches have achieved significant results; …

Speech emotion recognition from voice messages recorded in the wild

L Gómez-Zaragozá, Ó Valls, R del Amor… - arXiv preprint arXiv …, 2024 - arxiv.org
Emotion datasets used for Speech Emotion Recognition (SER) often contain acted or
elicited speech, limiting their applicability in real-world scenarios. In this work, we used the …