Improving Parkinson's disease recognition through voice analysis using deep learning

R Khaskhoussy, YB Ayed - Pattern Recognition Letters, 2023 - Elsevier
Parkinson's disease (PD) corresponds to one of the most common neurological diseases in
the world, which is mainly manifested by motor, cognitive, and language disorders. The …

Temporal envelope and fine structure cues for dysarthric speech detection using CNNs

I Kodrasi - IEEE Signal Processing Letters, 2021 - ieeexplore.ieee.org
Deep learning-based techniques for automatic dysarthric speech detection have recently
attracted interest in the research community. State-of-the-art techniques typically learn …

Automatic dysarthric speech detection exploiting pairwise distance-based convolutional neural networks

P Janbakhshi, I Kodrasi… - ICASSP 2021-2021 IEEE …, 2021 - ieeexplore.ieee.org
Automatic dysarthric speech detection can provide reliable and cost-effective computer-
aided tools to assist the clinical diagnosis and management of dysarthria. In this paper we …

[PDF][PDF] Transfer Learning to Aid Dysarthria Severity Classification for Patients with Amyotrophic Lateral Sclerosis

T Bhattacharjee, A Jayakumar, Y Belur… - Proc …, 2023 - isca-archive.org
A major challenge involved in automatic dysarthria severity classification for patients with
Amyotrophic Lateral Sclerosis (ALS) is the difficulty to build a speech corpus which is large …

[PDF][PDF] Source and Vocal Tract Cues for Speech-Based Classification of Patients with Parkinson's Disease and Healthy Subjects.

T Bhattacharjee, J Mallela, Y Belur, A Nalini… - Interspeech, 2021 - researchgate.net
Parkinson's disease (PD) affects both source and vocal tract components of speech. Various
speech cues explored in literature for automatic classification of individuals with PD and …

Intellectual Assessment of Amyotrophic Lateral Sclerosis Using Deep Resemble Forward Neural Network

A Alqahtani, S Alsubai, M Sha, AK Dutta, YD Zhang - Neural Networks, 2024 - Elsevier
Abstract ALS (Amyotrophic Lateral Sclerosis) is a neurodegenerative disorder causing
profound physical disability that severely impairs a patient's life expectancy and quality of …

[PDF][PDF] Classification of multi-class vowels and fricatives from patients having Amyotrophic Lateral Sclerosis with varied levels of dysarthria severity

CVT Kumar, T Bhattacharjee, Y Belur, A Nalini… - Interspeech, 2023 - isca-archive.org
Abstract Dysarthria due to Amyotrophic Lateral Sclerosis (ALS) progressively distorts the
acoustic space affecting the discriminability of different vowels and fricatives. However, the …

[PDF][PDF] Adversarial-Free Speaker Identity-Invariant Representation Learning for Automatic Dysarthric Speech Classification.

P Janbakhshi, I Kodrasi - INTERSPEECH, 2022 - isca-archive.org
Speech representations which are robust to pathology-unrelated cues such as speaker
identity information have been shown to be advantageous for automatic dysarthric speech …

[PDF][PDF] AsthmaSCELNet: A lightweight supervised contrastive embedding learning framework for asthma classification using lung sounds

A Roy, U Satija - entropy, 2023 - researchgate.net
Asthma is one of the most prevalent respiratory disorders, which can be identified by
different modalities such as speech, wheezing of lung sounds (LSs), spirometric measures …

Exploring the role of fricatives in classifying healthy subjects and patients with Amyotrophic Lateral Sclerosis and Parkinson's Disease

T Bhattacharjee, Y Belur, A Nalini… - ICASSP 2023-2023 …, 2023 - ieeexplore.ieee.org
Dysarthria due to Amyotrophic Lateral Sclerosis (ALS) and Parkinson's Disease (PD)
impairs sustained phoneme productions. Vowels and fricatives get affected differently owing …