Automatic speech recognition using limited vocabulary: A survey

JLKE Fendji, DCM Tala, BO Yenke… - Applied Artificial …, 2022 - Taylor & Francis
ABSTRACT Automatic Speech Recognition (ASR) is an active field of research due to its
large number of applications and the proliferation of interfaces or computing devices that …

'Look, I can speak correctly': learning vocabulary and pronunciation through websites equipped with automatic speech recognition technology

M Bashori, R van Hout, H Strik… - Computer Assisted …, 2024 - Taylor & Francis
Speaking skills generally receive little attention in traditional English as a Foreign Language
(EFL) classrooms, and this is especially the case in secondary education in Indonesia. A …

Aggregating the evidence of automatic speech recognition research claims in CALL

D Nickolai, E Schaefer, P Figueroa - System, 2024 - Elsevier
This review provides an overview and analysis of ASR (automatic speech recognition)
research claims identified in CALL (computer-assisted language learning) studies from the …

Automatic speech recognition performance improvement for Mandarin based on optimizing gain control strategy

D Wang, Y Wei, K Zhang, D Ji, Y Wang - Sensors, 2022 - mdpi.com
Automatic speech recognition (ASR) is an essential technique of human–computer
interactions; gain control is a commonly used operation in ASR. However, inappropriate …

Pseudo-phoneme label loss for text-independent speaker verification

M Niu, L He, Z Fang, B Zhao, K Wang - Applied Sciences, 2022 - mdpi.com
Compared with text-independent speaker verification (TI-SV) systems, text-dependent
speaker verification (TD-SV) counterparts often have better performance for their efficient …

Unmasking Nasality to Assess Hypernasality

I Moreno-Torres, A Lozano, R Bermúdez, J Pino… - Applied Sciences, 2023 - mdpi.com
Featured Application The results of this study provide key information, both linguistic and
technical, to use signals recorded close to the nose to evaluate hypernasality automatically …

Speaker Recognition Based on Pre-Trained Model and Deep Clustering

L He, Z Song, S Liu, M Niu, Y Hu… - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
In this paper, we propose a novel loss by integrating a deep clustering (DC) loss at the frame-
level and a speaker recognition loss at the segment-level into a single network without …

End-to-end ASR framework for Indian-English accent: using speech CNN-based segmentation

G Ahmed, AA Lawaye - International Journal of Speech Technology, 2023 - Springer
Abstract The superiority of Automatic Speech Recognition (ASR) has significantly enhanced
over time, with a focus from short utterance circumstances to longer audio signal. In short …

An automatic speech segmentation algorithm of portuguese based on spectrogram windowing

LM Hoi, Y Sun, SK Im - 2022 IEEE World AI IoT Congress (AIIoT …, 2022 - ieeexplore.ieee.org
Sentence segmentation is important for improving the human readability of Automatic
Speech Recognition (ASR) systems. Although it has been explored through numerous …

Speech-to-text applications' accuracy in English language learners' speech transcription

A Hirai, A Kovalyova - 2024 - scholarspace.manoa.hawaii.edu
Speech-to-text applications have great potential for helping students with English language
comprehension and pronunciation practice. This study explores the functionality of five …