A novel pre-processing technique in pathologic voice detection: Application to Parkinson's disease phonation

D Meghraoui, B Boudraa, T Merazi-Meksen… - … Signal Processing and …, 2021 - Elsevier
This paper proposes a methodology that can help in the detection of Parkinson's disease
(PD) from voice recordings. It is based on eight of voice features, describing vocal folds …

An ICA-based method for stress classification from voice samples

D Palacios, V Rodellar, C Lázaro, A Gómez… - Neural Computing and …, 2020 - Springer
Emotion detection is a hot topic nowadays for its potential application to intelligent systems
in different fields such as neuromarketing, dialogue systems, friendly robotics, vending …

Analysis of concealed anger emotion in a neutral speech signal

VVM Dattada, M Jeevan - 2019 IEEE International Conference …, 2019 - ieeexplore.ieee.org
Conventional standard emotion recognition systems do not apply well for the analysis of true
emotional state, mostly because in standard emotion analysis the emotional state of a …

Towards the search of detection in speech‐relevant features for stress

V Rodellar‐Biarge, D Palacios‐Alonso… - Expert …, 2015 - Wiley Online Library
Most of the parameters proposed for the characterization of the emotion in speech
concentrate their attention on phonetic and prosodic features. Our approach goes beyond …

Analysis of emotional stress in voice for deception detection

V Rodellar-Biarge, D Palacios-Alonso… - … Work Conference on …, 2015 - ieeexplore.ieee.org
The current work gives a method to estimate alterations in speech caused by stress. This
estimation is used as an indicator to detect deceptive speech. Truthful or neutral speech and …

Speech parameter selection for emotional stress characterization in women

V Rodellar-Biarge, D Palacios-Alonso… - … Work-Conference on …, 2014 - ieeexplore.ieee.org
A total of 68 acoustical, glottal and biomechanical parameters were extracted from neutral
and stressed speech from 31 women. The stress was elicited by asking the speaker to …

A methodology for monitoring emotional stress in phonation

V Rodellar, D Palacios, P Gómez… - 2014 5th IEEE …, 2014 - ieeexplore.ieee.org
Stress in phonation is mainly shown in the signature of the fundamental frequency. The
proposed methodology is based on the estimation of the vocal fold biomechanics in terms of …

Détection de la maladie de Parkinson par analyse de la parole

D Meghraoui - 2022 - dspace.usthb.dz
La maladie de Parkinson (MP) est l'une des maladies les plus neurodégénératives après
Alzheimer. Cette maladie est considérée comme une pathologie qui implique des …

Emotional Stress Detection in Contradictory versus Self-consistent Speech by Means of Voice Biometrical Signature

V Rodellar-Biarge, D Palacios-Alonso… - Natural and Artificial …, 2013 - Springer
Most of the parameters proposed for the characterization of the emotion in speech
concentrate their attention on phonetic and prosodic features. Our approach goes beyond by …

[PDF][PDF] Emotional stress detection in contradictory versus self-consistent speech by means of voice biometrical signature

V Rodellar, D Palacios, E Bartolomé, P Gómez - researchgate.net
Most of the parameters proposed for the characterization of the emotion in speech
concentrate their attention on phonetic and prosodic features. Our approach goes beyond by …