Results 11 to 20 of about 2,146 (182)

A WAV2VEC2-Based Experimental Study on Self-Supervised Learning Methods to Improve Child Speech Recognition

open access: yesIEEE Access, 2023
Despite recent advancements in deep learning technologies, Child Speech Recognition remains a challenging task. Current Automatic Speech Recognition (ASR) models require substantial amounts of annotated data for training, which is scarce.
Rishabh Jain   +5 more
doaj   +1 more source

Linguistic-Coupled Age-to-Age Voice Translation to Improve Speech Recognition Performance in Real Environments

open access: yesIEEE Access, 2021
We address a low-performance problem of the elderly in automatic speech recognition (ASR) through feature adaptation agnostic to the ASR. Most of the datasets for speech recognition models consist of datasets collected from adult speakers.
June-Woo Kim   +2 more
doaj   +1 more source

Two-Microphone Dereverberation for Automatic Speech Recognition of Polish

open access: yesArchives of Acoustics, 2014
Reverberation is a common problem for many speech technologies, such as automatic speech recognition (ASR) systems. This paper investigates the novel combination of precedence, binaural and statistical independence cues for enhancing reverberant speech ...
Mikolaj KUNDEGORSKI   +2 more
doaj   +1 more source

Automatic Speech Recognition Errors Detection And Correction: A Review

open access: yesAl-Lisaniyyat, 2016
Even though Automatic Speech Recognition (ASR) has matured to the point of commercial applications, high error rate in some speech recognition domains remain as one of the main impediment factors to the wide adoption of speech technology, and especially
Rahhal Errattahi   +2 more
doaj   +1 more source

Lithuanian Speech Recognition Using Purely Phonetic Deep Learning

open access: yesComputers, 2019
Automatic speech recognition (ASR) has been one of the biggest and hardest challenges in the field. A large majority of research in this area focuses on widely spoken languages such as English. The problems of automatic Lithuanian speech recognition have
Laurynas Pipiras   +2 more
doaj   +1 more source

Assessing costa rican children speech recognition by humans and machines

open access: yesTecnología en Marcha, 2022
In recent years, an increasing number of studies on human-computer interaction is taking place, due to the pervasive speech interfaces implemented in systems such as cell phones, personal and home automation assistants.
Maribel Morales-Rodríguez   +1 more
doaj   +1 more source

Detection and Separation of Speech Events in Meeting Recordings Using a Microphone Array

open access: yesEURASIP Journal on Audio, Speech, and Music Processing, 2007
When applying automatic speech recognition (ASR) to meeting recordings including spontaneous speech, the performance of ASR is greatly reduced by the overlap of speech events.
Yamada Miichi   +4 more
doaj   +2 more sources

A survey of technologies for automatic Dysarthric speech recognition

open access: yesEURASIP Journal on Audio, Speech, and Music Processing, 2023
Speakers with dysarthria often struggle to accurately pronounce words and effectively communicate with others. Automatic speech recognition (ASR) is a powerful tool for extracting the content from speakers with dysarthria.
Zhaopeng Qian   +2 more
doaj   +1 more source

Accented Speech Recognition Based on End-to-End Domain Adversarial Training of Neural Networks

open access: yesApplied Sciences, 2021
The performance of automatic speech recognition (ASR) may be degraded when accented speech is recognized because the speech has some linguistic differences from standard speech.
Hyeong-Ju Na, Jeong-Sik Park
doaj   +1 more source

Harris Hawks Sparse Auto-Encoder Networks for Automatic Speech Recognition System

open access: yesApplied Sciences, 2022
Automatic speech recognition (ASR) is an effective technique that can convert human speech into text format or computer actions. ASR systems are widely used in smart appliances, smart homes, and biometric systems.
Mohammed Hasan Ali   +7 more
doaj   +1 more source

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