Paulo Carvalho

Orcid: 0000-0002-9847-0590

Affiliations:
  • University of Coimbra, Department of Informatics Engineering, Portugal


According to our database1, Paulo Carvalho authored at least 133 papers between 1999 and 2024.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
A deep learning method for predicting the COVID-19 ICU patient outcome fusing X-rays, respiratory sounds, and ICU parameters.
Expert Syst. Appl., January, 2024

Ensemble deep learning model for dimensionless respiratory airflow estimation using respiratory sound.
Biomed. Signal Process. Control., January, 2024

2023
BRACETS: Bimodal repository of auscultation coupled with electrical impedance thoracic signals.
Comput. Methods Programs Biomed., October, 2023

Automatic Wheeze Segmentation Using Harmonic-Percussive Source Separation and Empirical Mode Decomposition.
IEEE J. Biomed. Health Informatics, April, 2023

Quality Evaluation of Modern Code Reviews Through Intelligent Biometric Program Comprehension.
IEEE Trans. Software Eng., February, 2023

Pediatric Respiratory Sound Classification Using a Dual Input Deep Learning Architecture.
Proceedings of the IEEE Biomedical Circuits and Systems Conference, 2023

2022
How Reliable Are Ultra-Short-Term HRV Measurements during Cognitively Demanding Tasks?
Sensors, 2022

Interpretability, personalization and reliability of a machine learning based clinical decision support system.
Data Min. Knowl. Discov., 2022

Classification of Adventitious Respiratory Sound Events: A Stratified Analysis.
Proceedings of the IEEE-EMBS International Conference on Biomedical and Health Informatics, 2022

2021
Automatic Classification of Adventitious Respiratory Sounds: A (Un)Solved Problem?
Sensors, 2021

Can EEG Be Adopted as a Neuroscience Reference for Assessing Software Programmers' Cognitive Load?
Sensors, 2021

A new approach for interpretability and reliability in clinical risk prediction: Acute coronary syndrome scenario.
Artif. Intell. Medicine, 2021

Intelligent Biofeedback Augmented Content Comprehension (TellBack).
IEEE Access, 2021

iReview: an Intelligent Code Review Evaluation Tool using Biofeedback.
Proceedings of the 32nd IEEE International Symposium on Software Reliability Engineering, 2021

Improving the compromise between accuracy, interpretability and personalization of rule-based machine learning in medical problems.
Proceedings of the 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2021

Detection of squawks in respiratory sounds of mechanically ventilated COVID-19 patients.
Proceedings of the 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2021

Classification of Electrical Impedance Tomography Data Using Machine Learning.
Proceedings of the 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2021

2020
A Wearable Stethoscope for Long-Term Ambulatory Respiratory Health Monitoring.
Sensors, 2020

Influence of Event Duration on Automatic Wheeze Classification.
Proceedings of the 25th International Conference on Pattern Recognition, 2020

2019
Spotting Problematic Code Lines using Nonintrusive Programmers' Biofeedback.
Proceedings of the 30th IEEE International Symposium on Software Reliability Engineering, 2019

Biofeedback augmented software engineering: monitoring of programmers' mental effort.
Proceedings of the 41st International Conference on Software Engineering: New Ideas and Emerging Results, 2019

A Telemonitoring Solution Applied to Dynamic CVD Risk Assessment: LookAfterRisk.
Proceedings of the 2019 5th Experiment International Conference (exp.at'19), 2019

Latent states extraction through Kalman Filter for the prediction of heart failure decompensation events.
Proceedings of the 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2019

Software code complexity assessment using EEG features.
Proceedings of the 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2019

Preictal Time Assessment using Heart Rate Variability Features in Drug-resistant Epilepsy Patients.
Proceedings of the 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2019

Pupillography as Indicator of Programmers' Mental Effort and Cognitive Overload.
Proceedings of the 49th Annual IEEE/IFIP International Conference on Dependable Systems and Networks, 2019

2018
Integration of Current Clinical Knowledge with a Data Driven Approach: An Innovative Perspective.
Int. J. Inf. Technol. Decis. Mak., 2018

Noise detection in phonocardiograms by exploring similarities in spectral features.
Biomed. Signal Process. Control., 2018

Towards the development of physiological models for emotions evaluation.
Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

A Clinical Interpretable Approach Applied to Cardiovascular Risk Assessment.
Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

Risk Prediction of Heart Failure Decompensation Events in Multiparametric Feature Spaces.
Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

Integrated IoT intelligent system for the automatic detection of cardiac variability.
Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

The lookAfterRisk Project: Dynamic Cardiovascular Risk Assessment based on Remote Monitoring Solutions.
Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2018

2017
Robust carotid pulse detection using accelerometry and electrocardiography.
Proceedings of the 3rd IEEE International Forum on Research and Technologies for Society and Industry, 2017

Multiparametric prediction with application to early detection of cardiovascular events.
Proceedings of the 3rd IEEE International Forum on Research and Technologies for Society and Industry, 2017

Comparison of an interpretable data-driven approach with state of the art classifiers: Application to cardiovascular risk assessment.
Proceedings of the 3rd IEEE International Forum on Research and Technologies for Society and Industry, 2017

On the viability of ECG features for seizure anticipation on long-term data.
Proceedings of the 3rd IEEE International Forum on Research and Technologies for Society and Industry, 2017

Correlated alpha activity with the facial expression processing network in a simultaneous EEG-fMRI experiment.
Proceedings of the 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017

Artifact detection in accelerometer signals acquired from the carotid.
Proceedings of the 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017

Detection of explosive cough events in audio recordings by internal sound analysis.
Proceedings of the 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017

Pattern discovery and similarity assessment for robust heart sound segmentation.
Proceedings of the 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017

Pattern discovery and similarity assessment for robust Heart Sound Segmentation.
Proceedings of the 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017

An interpretable data-driven approach for rules construction: Application to cardiovascular risk assessment.
Proceedings of the 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017

A non-exercise based V02max prediction using FRIEND dataset with a neural network.
Proceedings of the 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017

Physiologically motivated detection of Atrial Fibrillation.
Proceedings of the 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017

2016
Real-Time Prediction of Neurally Mediated Syncope.
IEEE J. Biomed. Health Informatics, 2016

On the completeness of feature-driven maximally stable extremal regions.
Pattern Recognit. Lett., 2016

A Tool For ECG Analysis as a Module of a Tele-Monitoring System.
Int. J. Online Eng., 2016

Multi-parametric prediction for cardiovascular risk assessment.
Proceedings of the pHealth 2016, 2016

Evaluation of lung ventilation distribution in chronic obstructive pulmonary disease patients using the global inhomogeneity index.
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

Can PPG be used for HRV analysis?
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

Detection of crackle events using a multi-feature approach.
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

Improving clinical models based on knowledge extracted from current datasets: A new approach.
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

Detection of different types of noise in lung sounds.
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

Strategies for prediction of cardio-vascular status without explicit modeling.
Proceedings of the 2016 IEEE-EMBS International Conference on Biomedical and Health Informatics, 2016

Strategies for personalized risk assessment for CVD management.
Proceedings of the 2016 IEEE-EMBS International Conference on Biomedical and Health Informatics, 2016

Challenges in personalized systems for Personal Health Care.
Proceedings of the 2016 IEEE-EMBS International Conference on Biomedical and Health Informatics, 2016

Evaluation of a PPG-based algorithm for prediction of neurally mediated syncope.
Proceedings of the 2016 IEEE-EMBS International Conference on Biomedical and Health Informatics, 2016

Biodata analytics for COPD.
Proceedings of the 2016 IEEE-EMBS International Conference on Biomedical and Health Informatics, 2016

Identification of CVD risk parameters during sleep.
Proceedings of the 2016 IEEE-EMBS International Conference on Biomedical and Health Informatics, 2016

2015
Prediction of Heart Failure Decompensation Events by Trend Analysis of Telemonitoring Data.
IEEE J. Biomed. Health Informatics, 2015

Integration of Different Risk Assessment Tools to Improve Stratification of Patients with Coronary Artery Disease.
Medical Biol. Eng. Comput., 2015

The CardioRisk project: Improvement of cardiovascular risk assessment.
J. Comput. Sci., 2015

Acoustic cardiac signal analysis: A toolbox.
Proceedings of the 2015 3rd Experiment International Conference (exp.at'15), 2015

Expert knowledge integration in the data mining process with application to cardiovascular risk assessment.
Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

Feature analysis for correlation studies of simultaneous EEG-fMRI data: A proof of concept for neurofeedback approaches.
Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

Multi-channel audio-based estimation of the Pre-Ejection Period.
Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

A low-complex multi-channel methodology for noise detection in phonocardiogram signals.
Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

Detection of wheezes using their signature in the spectrogram space and musical features.
Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

Assessment of cardiovascular risk based on a data-driven knowledge discovery approach.
Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

Correlation between autonomous function and left ventricular performance after acute myocardial infarction.
Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

Algorithm for Real-time Prediction of Neurally Mediated Syncope Integrating Indexes of Autonomic Modulation.
Proceedings of the Computing in Cardiology, 2015

2014
Affine Neural Network-Based Predictive Control Applied to a Distributed Solar Collector Field.
IEEE Trans. Control. Syst. Technol., 2014

Combining pervasive technologies and Cloud Computing for COPD and comorbidities management.
Proceedings of the 4th International Conference on Wireless Mobile Communication and Healthcare: "Transforming healthcare through innovations in mobile and wireless technologies", 2014

Personalization algorithms applied to cardiovascular disease risk assessment.
Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

Robust features for detection of crackles: An exploratory study.
Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

A novel multi-parametric algorithm for faint prediction integrating indices of cardiac inotropy and vascular tone.
Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

An automatic method for motion artifacts detection in photoplethysmographic signals referenced with electrocardiography data.
Proceedings of the 7th International Conference on Biomedical Engineering and Informatics, 2014

Voluntary cough detection by internal sound analysis.
Proceedings of the 7th International Conference on Biomedical Engineering and Informatics, 2014

Neurally mediated syncope prediction based on changes of cardiovascular performance surrogates: Algorithms comparison.
Proceedings of the 7th International Conference on Biomedical Engineering and Informatics, 2014

Assessing the similarity between time series using a Wavelet transform: Application and interpretability aspects.
Proceedings of IEEE-EMBS International Conference on Biomedical and Health Informatics, 2014

2013
Matlab tool applied to the trend prediction of physiological time series.
Proceedings of the 2013 2nd Experiment@ International Conference (exp.at'13), 2013

Trend prediction methodology based on time series similarity analysis and haar wavelet decomposition.
Proceedings of the 2013 2nd Experiment@ International Conference (exp.at'13), 2013

Simulation software applied to short term cardiovascular disease risk assessment.
Proceedings of the 2013 2nd Experiment@ International Conference (exp.at'13), 2013

Matlab tool for cardiovascular disease risk prediction.
Proceedings of the 2013 2nd Experiment@ International Conference (exp.at'13), 2013

An effective wavelet strategy for the trend prediction of physiological time series with application to pHealth systems.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Towards a time-feature independent phonocardiogram segmentation.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Cardiovascular disease risk assessment innovative approaches developed in HeartCycle project.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Detection of hemodynamic adaptations during impending syncope: Implementation of a robust algorithm based on pulse arrival time measurements only.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

HeartCycle: Advanced sensors for telehealth applications.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Telehealth streams reduction based on pattern recognition techniques for events detection and efficient storage in EHR.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Characterization of surrogate parameters for blood pressure regulation in neurally-mediated syncope.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

2012
Cardiovascular event risk assessment - Fusion of individual risk assessment tools applied to the Portuguese population.
Proceedings of the 15th International Conference on Information Fusion, 2012

An efficient strategy for evaluating similarity between time series based on Wavelet / Karhunen-Loève transforms.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

Improvement of CVD risk assessment tools' performance through innovative patients' grouping strategies.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

Pulse Arrival Time as surrogate for systolic blood pressure changes during impending neurally mediated syncope.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

Detection of motion artifacts in photoplethysmographic signals based on time and period domain analysis.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

Multi-Gaussian fitting for the assessment of left ventricular ejection time from the Photoplethysmogram.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

Context Aware Keypoint Extraction for Robust Image Representation.
Proceedings of the British Machine Vision Conference, 2012

2011
Long term cardiovascular risk models' combination.
Comput. Methods Programs Biomed., 2011

Prediction of acute hypotensive episodes by means of neural network multi-models.
Comput. Biol. Medicine, 2011

An adaptive approach to abnormal heart sound segmentation.
Proceedings of the IEEE International Conference on Acoustics, 2011

A wavelet-based approach for time series pattern detection and events prediction applied to telemonitoring data.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

Modulation filtering for noise detection in heart sound signals.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

Fusion of risk assessment models with application to coronary artery disease patients.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

Cardiac status assessment with a multi-signal device for improved home-based congestive heart failure management.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

Beat-to-beat cardiac output inference using heart sounds.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

Intelligent Phonocardiogram Analysis and Representation Tool.
Proceedings of the HEALTHINF 2011, 2011

A Framework for Acoustic Cardiac Signal Analysis.
Proceedings of the BIOSIGNALS 2011, 2011

Robust Characteristic Points for ICG - Definition and Comparative Analysis.
Proceedings of the BIOSIGNALS 2011, 2011

2010
A lead dependent ischemic episodes detection strategy using Hermite functions.
Biomed. Signal Process. Control., 2010

Heart Murmur Classification Using Complexity Signatures.
Proceedings of the 20th International Conference on Pattern Recognition, 2010

2009
On interest point detection under a landmark-based medical image registration context.
Proceedings of the International Conference on Image Processing, 2009

Discrimination of Heart Sounds using Choas Analysis in Various Subbands.
Proceedings of the BIOSIGNALS 2009, 2009

2008
Detection of Atrial Fibrillation using model-based ECG analysis.
Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

Atrial Activity Detection through a Sparse Decomposition Technique.
Proceedings of the 2008 International Conference on BioMedical Engineering and Informatics, 2008

2007
Near real time noise detection during heart sound acquisition.
Proceedings of the 15th European Signal Processing Conference, 2007

An ECG compression approach based on a segment dictionary and bezier approximations.
Proceedings of the 15th European Signal Processing Conference, 2007

Towards Quantization Index Modulation Strategies on Content-Based Watermarking Schemes.
Proceedings of the Seventh International Conference on Computer and Information Technology (CIT 2007), 2007

2006
Searching for Similarities in Nearly Periodic Signals With Application to ECG Data Compression.
Proceedings of the 18th International Conference on Pattern Recognition (ICPR 2006), 2006

A Robust Imagewatermarking Scheme Based on the Alpha-Beta Space.
Proceedings of the 2006 IEEE International Conference on Multimedia and Expo, 2006

Extension and Evaluation of Selection criteria for the Estimation of Spectral Data.
Proceedings of the International Conference on Image Processing, 2006

A New Algorithm for Detection of S1 and S2 Heart Sounds.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Detection of S1 and S2 Heart Sounds by High Frequency Signatures.
Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006

2005
An adaptive weighted least squares approach for colorimetric scanner calibration.
Proceedings of the Signal and Image Processing (SIP 2005), 2005

2004
A vision-based system for automatic growing ring detection and measurement.
Comput. Ind. Eng., 2004

Recovering imaging device sensitivities: a data-driven approach.
Proceedings of the 2004 International Conference on Image Processing, 2004

2003
Frequency-based Watermarking with Spatial Masking for DRM of MMS Content.
Proceedings of the Signal and Image Processing (SIP 2003), 2003

2002
Bayes Information Criterion for Tikhonov Regularization with Linear Constraints: Application to Spectral Data Estimation.
Proceedings of the 16th International Conference on Pattern Recognition, 2002

Mercer's Kernel Based Learning for Fault Detection.
Proceedings of the Soft Computing Systems - Design, Management and Applications, 2002

2001
On the estimation of spectral data: a genetic algorithm approach.
Proceedings of the 2001 International Conference on Image Processing, 2001

Learning Spectral Calibration Parameters For Color Inspection.
Proceedings of the Eighth International Conference On Computer Vision (ICCV-01), Vancouver, British Columbia, Canada, July 7-14, 2001, 2001

1999
On the Use of Neural Networks and Geometrical Criteria for Localisation of Highly Irregular Elliptical Shapes.
Pattern Anal. Appl., 1999


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