Results 21 to 30 of about 392,381 (314)

On the speaker discriminatory power asymmetry regarding acoustic-phonetic parameters and the impact of speaking style

open access: yesFrontiers in Psychology, 2023
This study aimed to assess what we refer to as the speaker discriminatory power asymmetry and its forensic implications in comparisons performed in different speaking styles: spontaneous dialogues vs. interviews.
Julio Cesar Cavalcanti   +3 more
doaj   +1 more source

Tutorial: Speech Assessment for Multilingual Children Who Do Not Speak the Same Language(s) as the Speech-Language Pathologist.

open access: yes, 2023
PurposeThe aim of this tutorial is to support speech-language pathologists (SLPs) undertaking assessments of multilingual children with suspected speech sound disorders, particularly children who speak languages that are not shared with their SLP ...
McLeod, Sharynne   +2 more
core   +1 more source

Dysarthric speech classification from coded telephone speech using glottal features

open access: yes, 2021
This paper proposes a new dysarthric speech classification method from coded telephone speech using glottal features. The proposed method utilizes glottal features, which are efficiently estimated from coded telephone speech using a recently proposed ...
Alku, Paavo   +1 more
core   +1 more source

Analysis of Instantaneous Frequency Components of Speech Signals for Epoch Extraction

open access: yes, 2023
The major impulse-like excitation in the speech signal is due to abrupt closure of the vocal folds, which takes place at the glottal closure instant (GCI) or epoch in each cycle.
Alku, Paavo   +2 more
core   +1 more source

Exploring the Use of Artificial Intelligence Techniques to Detect the Presence of Coronavirus Covid-19 Through Speech and Voice Analysis

open access: yesIEEE Access, 2021
The Covid-19 pandemic represents one of the greatest global health emergencies of the last few decades with indelible consequences for all societies throughout the world.
Laura Verde   +5 more
doaj   +1 more source

“Perpetual State of Disrepair”: A Critical Discourse Analysis of a Speech on the Worst Highways in the Philippines

open access: yesФілологічні студії
This study utilizes Fairclough's Critical Discourse Analysis (CDA) framework to examine a legislative speech in the Philippine House of Representatives concerning the severe state of rural road infrastructure.
Tranie Gatil
doaj   +1 more source

Poder e Discurso

open access: yesPolitical Observer, 2019
This article analyzes speeches of tenure of the Ministers of Foreign Affairs of Brazil made between 2003 and 2016, in the inaugural speech of former Minister José Serra.
Pedro Fonseca
doaj   +1 more source

Classification of Cardiovascular disease using dysphonia measurement in speech

open access: yesDiagnostyka, 2021
Cardiovascular disease is the leading cause of death worldwide. The diagnosis is made by non-invasive methods, but far from being comfortable, rapid, and accessible to everyone.
Abdelhamid Bourouhou   +3 more
doaj   +1 more source

Machine Learning Applications for Diagnosing Parkinson’s Disease via Speech, Language, and Voice Changes: A Systematic Review

open access: yesInventions
Parkinson’s disease (PD) is a progressive neurodegenerative disorder leading to movement impairment, cognitive decline, and psychiatric symptoms. Key manifestations of PD include bradykinesia (the slowness of movement), changes in voice or speech, and ...
Mohammad Amran Hossain   +2 more
doaj   +1 more source

Towards Interactive Agents that Infer Emotions from Voice and Context Information

open access: yesEAI Endorsed Transactions on Creative Technologies, 2017
Conversational agents are increasingly being used for training of social skills. One of their most important benefits is their ability to understand the user`s emotions, to be able to provide natural interaction with humans.
D. Formolo, T. Bosse
doaj   +1 more source

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