Association of snoring characteristics with predominant site of collapse of upper airway in obstructive sleep apnea patients

A Sebastian, PA Cistulli, G Cohen, P de Chazal - Sleep, 2021 - academic.oup.com
… For this, an automated multiclass linear discriminant analysis (LDA) classifier was … vs
continuous positive airway pressure in mild-to-moderate obstructive sleep apnea syndrome

Automated identification of the predominant site of upper airway collapse in obstructive sleep apnoea patients using snore signal

A Sebastian, PA Cistulli, G Cohen… - Physiological …, 2020 - iopscience.iop.org
individuals. An unresolved treatment issue is the ability to predict the effectiveness of a
particular … We developed a multi-class LDA classifier for categorizing patients based on the …

Automatic Classification of OSA related Snoring Signals from Nocturnal Audio Recordings

A Sebastian, PA Cistulli, G Cohen… - arXiv preprint arXiv …, 2021 - arxiv.org
… OSA-related snore events using a multiclass LDA classifier … tures for each test subjects. Two
algorithms were developed … collapse in obstructive sleep apnoea patients using snore signal,…

A Preliminary Study on OSA Severity Levels Detection by Evaluating Speech Signals Nonlinearities With Multi-Class Classification

TK Uğur, D Yilmaz, M Yildiz, S Yetkın - IEEE Access, 2023 - ieeexplore.ieee.org
classification, subjects diagnosed as simple snoring by PSG test were evaluated as the
healthy group, and all other subjects … of obstructive sleep apnea in ECG recordings using time-…

Application of machine learning to predict obstructive sleep apnea syndrome severity

C Mencar, C Gallo, M Mantero, P Tarsia… - Health informatics …, 2020 - journals.sagepub.com
… symptoms (Epworth Sleepiness Scale, snoring, etc.) of 313 … multiclass problems, the overall
Precision is averaged over … more evident in subjects with moderate or severe disease. We …

Severity Analysis of Upper Airway Obstructions: Oesophageal Pressure Versus Snoring Sounds

M Markandeya, UR Abeyratne… - … Circuits and Systems …, 2019 - ieeexplore.ieee.org
multi-class classification problems using various strategies. The … comprises 2104 snoring
epochs segmented from 7 subjects (3-… Prevalence of obstructive sleep apnea in the general …

Characterisation of upper airway collapse in OSA patients using snore signals: a cluster analysis approach

A Sebastian, PA Cistulli, G Cohen… - … in Medicine & Biology …, 2020 - ieeexplore.ieee.org
… collapse in obstructive sleep apnoea (OSA) patients using snore signal during hypopnoea
events. Knowledge … Jane, Multiclass classification of subjects with sleep apnoeahypopnoea …

Estimating a sleep apnea hypopnea index based on the erb correlation dimension of snore sounds

L Hou, Q Pan, H Yi, D Shi, X Shi, S Yin - Frontiers in Digital Health, 2021 - frontiersin.org
… levels of sleep apnea hypopnea syndrome (SAHS). For the training group of 93 subjects,
snore episodes … Multiclass classification of snoring was acquired on the acoustic analysis of …

A classification method related to respiratory disorder events based on acoustical analysis of snoring

C Wang, J Peng, X Zhang - Archives of Acoustics, 2020 - yadda.icm.edu.pl
snoring provides a new approach for the diagnosis of obstructive sleep apnea hypopnea
syndrome … method can be used to construct multiple classifiers to manage multi-class problems. …

A sleep apnea-hypopnea syndrome automatic detection and subtype classification method based on LSTM-CNN

H Yu, D Liu, J Zhao, Z Chen, C Gou, X Huang… - … Signal Processing and …, 2022 - Elsevier
snoring caused by respiratory obstruction or apnea during the … In this paper, a total of
126 subjects’ overnight respiratory … sleep apnea-hypopnea syndrome by means of multi-class