Results 41 to 50 of about 23,690,381 (190)

Exploring Acoustic Correlates of Depression and Preliminary Screening Models Using XGBoost and SHAP

open access: yesBehavioral Sciences
This exploratory study investigated whether voice-derived acoustic features reflect depressive symptom severity and whether they carry preliminary predictive signal for distinguishing individuals with Major Depressive Disorder (MDD) from healthy controls
Kwang-Ho Seok, Jaeeun Shin, Sung-Man Bae
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

Face and Voice Recognition-Based Emotion Analysis System (EAS) to Minimize Heterogeneity in the Metaverse

open access: yesApplied Sciences
The metaverse, where users interact through avatars, is evolving to closely mirror the real world, requiring realistic object responses based on users’ emotions.
Surak Son, Yina Jeong
doaj   +1 more source

Utilization of Machine Learning-Based Computer Vision and Voice Analysis to Derive Digital Biomarkers of Cognitive Functioning in Trauma Survivors

open access: yesDigital Biomarkers, 2020
Background: Alterations in multiple domains of cognition have been observed in individuals who have experienced a traumatic stressor. These domains may provide important insights in identifying underlying neurobiological dysfunction driving an individual’
Katharina Schultebraucks   +2 more
doaj   +1 more source

[Clipping: Dallas Voice]

open access: yes, 1988
Dallas Voice newspaper, April 8, 1988, front: "Batter up! Oak Lawn Softball Association men swing into action Sunday." Back: "The NAMES Project Dallas presents "The Men and Women You'd Least Expect to See on Stage!" at Round-Up ...
The Dallas Voice
core   +1 more source

Perceptual auditory aftereffects on voice identity using brief vowel stimuli [PDF]

open access: yes, 2012
Humans can identify individuals from their voice, suggesting the existence of a perceptual representation of voice identity. We used perceptual aftereffects--shifts in perceived stimulus quality after brief exposure to a repeated adaptor stimulus--to ...
Marianne Latinus   +5 more
core   +2 more sources

Exploring Bidirectional Associations Between Voice Acoustics and Objective Motor Metrics in Parkinson’s Disease

open access: yesBrain Sciences
Background/Objectives: Speech and motor control share overlapping neural mechanisms, yet their quantitative relationships in Parkinson’s disease (PD) remain underexplored. This study investigated bidirectional associations between acoustic voice features
Anna Carolyna Gianlorenço   +11 more
doaj   +1 more source

The effect of phonological development on reading ability [PDF]

open access: yesNastava i Vaspitanje, 2015
The paper presents the results of a research obtained by examining the level of development of phonological skill and its influence on reading ability. The sample included 36 children of the second grade of regular elementary school (15 boys and 21 girls,
Panić Marijana, Đorđević Vivijen
doaj   +1 more source

Multidimensional acoustic analysis of pathological voice

open access: yesSrpski arhiv za celokupno lekarstvo, 2009
Introduction. There are subjective and objective ways to examine the effects of vocal therapy in voice disorders. The most precise and objective check-up is the use of computer voice analysis. Objective. The aim of the research was to perform a detailed analysis of acoustic structure of the vowel A before and after voice treatment in patients with ...
Mirjana Petrovic-Lazic   +3 more
openaire   +4 more sources

Character and temperamental determinants of prosodic parameters of natural speech [PDF]

open access: yesPsychology in Russia: State of Art, 2013
The study was undertaken to find relationships between personality and temperamental traits (estimated with the help of the Adult Personality Traits Questionnaire by Manolova, Leonhard and the Russian version of the Structure of Temperament Questionnaire
Silnitskaya, Anna S., Gusev, Alexey N.
doaj   +1 more source

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