Results 121 to 130 of about 623,333 (376)

Statistical and Neural Network Based Speech Activity Detection in Non-Stationary Acoustic Environments [PDF]

open access: yesarXiv, 2020
Speech activity detection (SAD), which often rests on the fact that the noise is "more" stationary than speech, is particularly challenging in non-stationary environments, because the time variance of the acoustic scene makes it difficult to discriminate speech from noise.
arxiv  

Decision Processes in Speech Discrimination as Revealed by Confidence Ratings

open access: yes, 1973
Standard speech discrimination tests require the listener to make a decision about a given sequence of stimuli. For example, with the ABX test the listener is required to determine whether the third stimulus is most like the first or most like the second.
D. Glanzman, D. Pisoni
semanticscholar   +1 more source

Advancements in Bio‐Integrated Flexible Electronics for Hemodynamic Monitoring in Cardiovascular Healthcare

open access: yesAdvanced Science, EarlyView.
This review explores the cutting‐edge development of bio‐integrated flexible electronics for real‐time hemodynamic monitoring in cardiovascular healthcare. It covers key physiological indicators, innovative sensing mechanisms, and materials considerations. This paper highlights the application of both invasive and non‐invasive devices in cardiovascular
Ke Huang, Zhiqiang Ma, Bee Luan Khoo
wiley   +1 more source

Individual variability in the perceptual learning of L2 speech sounds and its cognitive correlates [PDF]

open access: yes, 2010
This study explored which cognitive processes are related to individual variability in the learning of novel phonemic contrasts in a second language.
Hazan, V., Kim, Y.H.
core  

The relationship of phonological ability, speech perception, and auditory perception in adults with dyslexia [PDF]

open access: yes, 2014
This study investigated whether auditory, speech perception and phonological skills are tightly interrelated or independently contributing to reading. We assessed each of these three skills in 36 adults with a past diagnosis of dyslexia and 54 matched ...
Jan eWouters   +4 more
core   +2 more sources

Autonomous Self‐Evolving Research on Biomedical Data: The DREAM Paradigm

open access: yesAdvanced Science, EarlyView.
DREAM is a fully autonomous, self‐evolving biomedical research system capable of independently formulating scientific questions, performing analyses, and making new discoveries without human intervention. Validated in biomedical studies, DREAM significantly outperforms human scientists in research efficiency, accelerating scientific discovery and ...
Luojia Deng   +3 more
wiley   +1 more source

The effectiveness of HIV/AIDS education models for adolescents with speech disabilities

open access: yesHealthcare in Low-resource Settings
Adolescents with disabilities deserve the best health care without discrimination. They can access gender-sensitive health care and rehabilitation. Health services include promotive, preventive, curative, and rehabilitative care. HIV and AIDS prevention
Dedes Fitria   +5 more
doaj   +1 more source

Auditory and language skills of children using hearing aids

open access: yesBrazilian Journal of Otorhinolaryngology, 2015
INTRODUCTION: Hearing loss may impair the development of a child. The rehabilitation process for individuals with hearing loss depends on effective interventions.OBJECTIVE: To describe the linguistic profile and the hearing skills of children using ...
Leticia Macedo Penna   +2 more
doaj   +1 more source

Perceptimatic: A human speech perception benchmark for unsupervised subword modelling [PDF]

open access: yesProceedings of Interspeech 2020, 2020
In this paper, we present a data set and methods to compare speech processing models and human behaviour on a phone discrimination task. We provide Perceptimatic, an open data set which consists of French and English speech stimuli, as well as the results of 91 English- and 93 French-speaking listeners.
arxiv  

Speaker recognition using frequency filtered spectral energies [PDF]

open access: yes, 1999
The spectral parameters that result from filtering the frequency sequence of log mel-scaled filter-bank energies with a simple first or second order FIR filter have proved to be an efficient speech representation in terms of both speech recognition ...
Hernando Pericás, Francisco Javier
core  

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