Philip de Chazal

Publication Activity (10 Years)

Years Active: 2000-2023
Publications (10 Years): 42

Top Topics

Extreme Learning Machine

Automated Detection

Heart Rate Variability

Beat Classification

Top Venues

Publications

Philip de Chazal, Kate Sutherland, Kristina Cook, Yu Sun Bin, Siying He, Peter A. Cistulli
A comparison of cardiovascular disease associations of time-domain oximetry parameters in sleep apnoea cases from the Sleep Heart Health Study. EMBC (2023)
Siying He, Kristina Cook, Kate Sutherland, Yu Sun Bin, Peter A. Cistulli, Philip de Chazal
A comparison of hypoxic burden algorithms using three different methods for calculating baseline oxygen saturation for predicting cardiovascular death in the Sleep Heart Health Study. EMBC (2023)
Ryan J. Urbanowicz, Harsh Bandhey, Brendan T. Keenan, Greg Maislin, Sy Hwang, Danielle L. Mowery, Shannon M. Lynch, Diego R. Mazzotti, Fang Han, Qing Yun Li, Thomas Penzel, Sergio Tufik, Lia Bittencourt, Thorarinn Gislason, Philip de Chazal, Bhajan Singh, Nigel McArdle, Ning-Hung Chen, Allan Pack, Richard J. Schwab, Peter A. Cistulli, Ulysses J. Magalang
STREAMLINE: An Automated Machine Learning Pipeline for Biomedicine Applied to Examine the Utility of Photography-Based Phenotypes for OSA Prediction Across International Sleep Centers. CoRR (2023)
Arun Sebastian, Peter A. Cistulli, Gary Cohen, Philip de Chazal
Unsupervised Approach for the Identification of the Predominant Site of Upper Airway Collapse in Obstructive Sleep Apnoea Patients Using Snore Signals. EMBC (2021)
Benjamin Johnston, Philip de Chazal
A Method for Identifying Ground Truth Labels in Regression Problems using Annotator Precision. EMBC (2021)
Arun Sebastian, Peter A. Cistulli, Gary Cohen, Philip de Chazal
Automatic Classification of OSA related Snoring Signals from Nocturnal Audio Recordings. CoRR (2021)
Philip de Chazal, Nadi Sadr, Hasthi Dissanayake, Kristina Cook, Kate Sutherland, Yu Sun Bin, Peter A. Cistulli
Predicting Cardiovascular Outcomes Using the Respiratory Event Desaturation Transient Area Derived from Overnight Sleep Studies. EMBC (2021)
Arun Sebastian, Peter A. Cistulli, Gary Cohen, Philip de Chazal
Identifying the Predominant Site of Upper Airway Collapse in Obstructive Sleep Apnoea Patients Using Snore Signals. EMBC (2020)
Philip de Chazal, Nadi Sadr
Automated Annotation of Polysomnogram Epochs for Apnoea and Non-apnoea Arousals. EMBC (2020)
Arun Sebastian, Peter A. Cistulli, Gary Cohen, Philip de Chazal
Characterisation of Upper Airway Collapse in OSA Patients Using Snore Signals: A Cluster Analysis Approach. EMBC (2020)
Nadi Sadr, Yu Sun Bin, Kate Sutherland, Kristina Cook, Hasthi Dissanayake, Peter A. Cistulli, Philip de Chazal
Is Cumulative Time of Oxygen Desaturation a Better Predictor of Cardiovascular Mortality than Apnoea Hypopnoea Index? EMBC (2020)
Philip de Chazal, John Anda Du, Nadi Sadr
Prediction of Apnoea and Non-apnoea Arousals From the Polysomnogram Using a Neural Network Classifier. CinC (2020)
Benjamin Johnston, Philip de Chazal
Automatic Nasal PAP Mask Sizing with a Deep Unet. EMBC (2020)
Nadi Sadr, Philip de Chazal
Non-invasive Diagnosis of Sleep Apnoea Using ECG and Respiratory Bands. EMBC (2019)
Nadi Sadr, Philip de Chazal
Comparing Different Methods of Hand-crafted HRV, EDR and CPC Features for Sleep Apnoea Detection. EMBC (2019)
Arun Sebastian, Peter A. Cistulli, Gary Cohen, Philip de Chazal
A Preliminary Study of the Automatic Classification of the Site of Airway Collapse in OSA patients Using Snoring Signals. EMBC (2019)
Benjamin Johnston, Philip de Chazal
Automatic PAP Mask Sizing with an Error Correcting Autoencoder. EMBC (2019)
John Anda Du, Nadi Sadr, Philip de Chazal
Automated Prediction of Sepsis Onset Using Gradient Boosted Decision Trees. CinC (2019)
Benjamin Johnston, Philip de Chazal
The Effect of Landmark Variability on Automated PAP Mask Sizing. EMBC (2019)
Philip de Chazal, Nadi Sadr
An Investigation of the Relationship between the Apnoea Hypopnoea Index and Apnoea Hypopnoea Duration per Hour. EMBC (2019)
Benjamin Johnston, Philip de Chazal
A Fully Automated System for Sizing Nasal PAP Masks Using Facial Photographs. EMBC (2018)
Philip de Chazal, Madhuka Jayawardhana, Nadi Sadr
Optimising the Apnoea Classification Performance of a Neural Network Classifier Processing ECG-Oximetry Signals. EMBC (2018)
Madhuka Jayawardhana, Kate Sutherland, Peter A. Cistulli, Philip de Chazal
Prediction of MAS Therapy Response in Obstructive Sleep Apnoea Patients using Clinical Data. EMBC (2018)
Nadi Sadr, Philip de Chazal
Automatic Scoring of Non-Apnoea Arousals Using the Polysomnogram. CinC (2018)
Nadi Sadr, Philip de Chazal
A Fast Principal Component Analysis Method For Calculating The ECG Derived Respiration. EMBC (2018)
Benjamin Johnston, Philip de Chazal
A Fully Automated System for Sizing Nasal PAP Masks Using Facial Photographs. CoRR (2018)
Benjamin Johnston, Philip de Chazal
A review of image-based automatic facial landmark identification techniques. EURASIP J. Image Video Process. 2018 (2018)
Praotasna Sombune, Phongphan Phienphanich, Sutanya Phuechpanpaisal, Sombat Muengtaweepongsa, Anuchit Ruamthanthong, Philip de Chazal, Charturong Tantibundhit
Automated Cerebral Emboli Detection Using Adaptive Threshold and Adaptive Neuro-Fuzzy Inference System. IEEE Access 6 (2018)
Benjamin Johnston, Alistair Lee McEwan, Philip de Chazal
Semi-automated nasal PAP mask sizing using facial photographs. EMBC (2017)
Benjamin Johnston, Alistair Lee McEwan, Philip de Chazal
Semi-Automated Nasal PAP Mask Sizing using Facial Photographs. CoRR (2017)
Madhuka Jayawardhana, Philip de Chazal
Enhanced detection of sleep apnoea using heart-rate, respiration effort and oxygen saturation derived from a photoplethysmography sensor. EMBC (2017)
Asghar Tabatabaei Balaei, Kate Sutherland, Peter A. Cistulli, Philip de Chazal
Automatic detection of obstructive sleep apnea using facial images. ISBI (2017)
Philip de Chazal, Asghar Tabatabaei Balaei, Hadis Nosrati
Screening patients for risk of sleep apnea using facial photographs. EMBC (2017)
Nadi Sadr, Madhuka Jayawardhana, Philip de Chazal
Sleep apnoea diagnosis using respiratory effort-based signals - a comparative study. EMBC (2017)
Asghar Tabatabaei Balaei, Philip de Chazal, Jörg Eberhard, Henrik Domnisch, Axel Spahr, Kate Ruiz
Automatic detection of periodontitis using intra-oral images. EMBC (2017)
Philip de Chazal, Mark D. McDonnell
Regularized training of the extreme learning machine using the conjugate gradient method. IJCNN (2017)
Nadi Sadr, Philip de Chazal
A fast approximation method for principal component analysis applied to ECG derived respiration for OSA detection. EMBC (2016)
Philip de Chazal, Mark D. McDonnell
Efficient computation of the Levenberg-Marquardt algorithm for feedforward networks with linear outputs. IJCNN (2016)
Hadis Nosrati, Nadi Sadr, Philip de Chazal
Apnoea-Hypopnoea Index Estimation using Craniofacial Photographic Measurements. CinC (2016)
Philip de Chazal, Nadi Sadr
Sleep apnoea classification using heart rate variability, ECG derived respiration and cardiopulmonary coupling parameters. EMBC (2016)
Mark D. McDonnell, Robby G. McKilliam, Philip de Chazal
On the importance of pair-wise feature correlations for image classification. IJCNN (2016)
Nadi Sadr, Philip de Chazal
Comparing ECG Derived Respiratory Signals and Chest Respiratory Signal for the Detection of Obstructive Sleep Apnoea. CinC (2016)
Philip de Chazal, Nadi Sadr, Madhuka Jayawardhana
An ECG oximetry system for identifying obstructive and central apnoea events. EMBC (2015)
Nadi Sadr, Philip de Chazal, André van Schaik, Paul Breen
Sleep apnoea episodes recognition by a committee of ELM classifiers from ECG signal. EMBC (2015)
Saeed Afshar, Libin George, Chetan Singh Thakur, Jonathan Tapson, André van Schaik, Philip de Chazal, Tara Julia Hamilton
Turn Down That Noise: Synaptic Encoding of Afferent SNR in a Single Spiking Neuron. IEEE Trans. Biomed. Circuits Syst. 9 (2) (2015)
Philip de Chazal, Jonathan Tapson, André van Schaik
A comparison of extreme learning machines and back-propagation trained feed-forward networks processing the mnist database. ICASSP (2015)
Nadi Sadr, Jacqueline Huvanandana, Doan Trang Nguyen, Chandan Kalra, Alistair Lee McEwan, Philip de Chazal
Reducing False Arrhythmia Alarms in the ICU by Hilbert QRS Detection. CinC (2015)
Nadi Sadr, Philip de Chazal
A comparison of Obstructive Sleep Apnoea Detection using Three Different ECG Derived Respiration Algorithms. CinC (2015)
Gregory Cohen, Philip de Chazal
Automated detection of sleep apnea in infants: A multi-modal approach. Comput. Biol. Medicine 63 (2015)
Jonathan Tapson, Philip de Chazal, André van Schaik
Explicit Computation of Input Weights in Extreme Learning Machines. CoRR (2014)
Philip de Chazal
Heartbeat Classification System using Adaptive Learning form Selected Beats. CinC (2014)
Philip de Chazal
An adapting system for heartbeat classification minimising user input. EMBC (2014)
Gregory Cohen, Philip de Chazal
A Multi-modal Approach to Sleep-Wake Classification in Infants using Minimally Invasive Sensors. CinC (2014)
Nadi Sadr, Philip de Chazal
Automated Detection of Obstructive Sleep Apnoea by Single-lead ECG through ELM Classification. CinC (2014)
Saeed Afshar, Libin George, Jonathan Tapson, André van Schaik, Philip de Chazal, Tara Julia Hamilton
Turn Down that Noise: Synaptic Encoding of Afferent SNR in a Single Spiking Neuron. CoRR (2014)
Philip de Chazal, Jonathan Tapson, André van Schaik
Learning ELM network weights using linear discriminant analysis. CoRR (2014)
Philip de Chazal
Detection of supraventricular and ventricular ectopic beats using a single lead ECG. EMBC (2013)
Gregory Cohen, Philip de Chazal
Automated detection of sleep apnea in infants using minimally invasive sensors. EMBC (2013)
Gregory Cohen, Philip de Chazal
Detection of Sleep Apnoea in Infants using ECG and Oximetry Signals. CinC (2013)
Philip de Chazal
A Switching Feature Extraction System for ECG Heartbeat Classification. CinC (2013)
Barry R. Greene, Philip de Chazal, Geraldine B. Boylan, Sean Connolly, Richard B. Reilly
Electrocardiogram Based Neonatal Seizure Detection. IEEE Trans. Biomed. Eng. 54 (4) (2007)
Barry R. Greene, Richard B. Reilly, Geraldine B. Boylan, Philip de Chazal, Sean Connolly
Multi-channel EEG based Neonatal Seizure Detection. EMBC (2006)
Barry R. Greene, Philip de Chazal, Geraldine B. Boylan, Richard B. Reilly, Ciara O'Brien, Sean Connolly
Heart and respiration rate changes in the neonate during electroencephalographic seizure. Medical Biol. Eng. Comput. 44 (1-2) (2006)
Richard J. Moran, Richard B. Reilly, Philip de Chazal, Peter D. Lacy
Telephony-based voice pathology assessment using automated speech analysis. IEEE Trans. Biomed. Eng. 53 (3) (2006)
Philip de Chazal, Richard B. Reilly
A Patient-Adapting Heartbeat Classifier Using ECG Morphology and Heartbeat Interval Features. IEEE Trans. Biomed. Eng. 53 (12) (2006)
Philip de Chazal, John Flynn, Richard B. Reilly
Automated Processing of Shoeprint Images Based on the Fourier Transform for Use in Forensic Science. IEEE Trans. Pattern Anal. Mach. Intell. 27 (3) (2005)
Neil Ryan, Conor Heneghan, Philip de Chazal
Registration of digital retinal images using landmark correspondence by expectation maximization. Image Vis. Comput. 22 (11) (2004)
Philip de Chazal, Maria O'Dwyer, Richard B. Reilly
Automatic classification of heartbeats using ECG morphology and heartbeat interval features. IEEE Trans. Biomed. Eng. 51 (7) (2004)
Philip de Chazal, Richard B. Reilly
Automatic classification of ECG beats using waveform shape and heart beat interval features. ICASSP (2) (2003)
Niall A. Fox, Ralph Gross, Philip de Chazal, Jeffrey F. Cohn, Richard B. Reilly
Person identification using automatic integration of speech, lip, and face experts. WBMA@MM (2003)
Christophe Huynh, Philip de Chazal, Donal McErlean, Richard B. Reilly, Tom J. Hannigan, Liam M. Fleury
Automatic classification of shoeprints for use in forensic science based on the Fourier transform. ICIP (3) (2003)
C. Maguire, Philip de Chazal, Richard B. Reilly, Peter D. Lacy
Identification of voice pathology using automated speech analysis. MAVEBA (2003)
Patricia Scanlon, Richard B. Reilly, Philip de Chazal
Visual feature analysis for automatic speechreading. AVSP (2003)
Philip de Chazal, Conor Heneghan, Elaine Sheridan, Richard B. Reilly, Philip Nolan, Mark J. O'Malley
Automated processing of the single-lead electrocardiogram for the detection of obstructive sleep apnoea. IEEE Trans. Biomed. Eng. 50 (6) (2003)
Philip de Chazal, Richard B. Reilly, Conor Heneghan
Automatic Sleep Apnoea Detection Using Measures of Amplitude and Heart Rate Variability from the Electrocardiogram. ICPR (1) (2002)
Conor Heneghan, P. Maguire, Neil Ryan, Philip de Chazal
Retinal image registration using control points. ISBI (2002)
Sinead Kelly, D. Burke, Philip de Chazal, Richard Reilly
Parametric models and spectral analysis for classification in brain-computer interfaces. DSP (2002)
Philip de Chazal, Richard B. Reilly
A Comparison of the Use of Different Wavelet Coefficients for the Classification of the Electrocardiogram. ICPR (2000)
Philip de Chazal, Richard B. Reilly, Gary McDarby, Branko G. Celler
Classification of the electrocardiogram using selected wavelet coefficients and linear discriminants. ICASSP (2000)