Changchun Liu
Orcid: 0000-0003-4767-6414Affiliations:
- XShandong University, Jinan, China
According to our database1,
Changchun Liu
authored at least 34 papers
between 2009 and 2024.
Collaborative distances:
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Bibliography
2024
Predicting CircRNA-Disease Associations Through Non-negative Matrix Factorization and Adversarially Regularized Variational Graph Autoencoder.
Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2024
2021
Discrimination of Patients with Varying Degrees of Coronary Artery Stenosis by ECG and PCG Signals Based on Entropy.
Entropy, 2021
Short-Term Effect of Percutaneous Coronary Intervention on Heart Rate Variability in Patients with Coronary Artery Disease.
Entropy, 2021
Detection of Coronary Artery Disease Using Multi-Domain Feature Fusion of Multi-Channel Heart Sound Signals.
Entropy, 2021
Integrating multi-domain deep features of electrocardiogram and phonocardiogram for coronary artery disease detection.
Comput. Biol. Medicine, 2021
2020
A fusion framework based on multi-domain features and deep learning features of phonocardiogram for coronary artery disease detection.
Comput. Biol. Medicine, 2020
Enhanced Automated Diagnosis of Coronary Artery Disease Using Features Extracted From QT Interval Time Series and ST-T Waveform.
IEEE Access, 2020
2019
Short-term QT interval variability in patients with coronary artery disease and congestive heart failure: a comparison with healthy control subjects.
Medical Biol. Eng. Comput., 2019
Comparison of QT interval variability of coronary patients without myocardial infarction with that of patients with old myocardial infarction.
Comput. Biol. Medicine, 2019
Novel gridded descriptors of poincaré plot for analyzing heartbeat interval time-series.
Comput. Biol. Medicine, 2019
Enhancing Detection Accuracy for Clinical Heart Failure Utilizing Pulse Transit Time Variability and Machine Learning.
IEEE Access, 2019
Dual-Input Neural Network Integrating Feature Extraction and Deep Learning for Coronary Artery Disease Detection Using Electrocardiogram and Phonocardiogram.
IEEE Access, 2019
2018
Does the Temporal Asymmetry of Short-Term Heart Rate Variability Change during Regular Walking? A Pilot Study of Healthy Young Subjects.
Comput. Math. Methods Medicine, 2018
2017
Increased beat-to-beat variation in diastolic phase percentages in patients with congestive heart failure.
Proceedings of the 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017
2016
Detection of Coupling in Short Physiological Series by a Joint Distribution Entropy Method.
IEEE Trans. Biomed. Eng., 2016
Effect of a Percutaneous Coronary Intervention Procedure on Heart Rate Variability and Pulse Transit Time Variability: A Comparison Study Based on Fuzzy Measure Entropy.
Entropy, 2016
Measuring Electromechanical Coupling in Patients with Coronary Artery Disease and Healthy Subjects.
Entropy, 2016
Changes in Amplitude Characteristics of Heart Sound Signals during External-cuff-inflation Procedure: A Pilot Study.
Proceedings of the Computing in Cardiology, CinC 2016, Vancouver, 2016
2015
Assessing the complexity of short-term heartbeat interval series by distribution entropy.
Medical Biol. Eng. Comput., 2015
Measuring synchronization in coupled simulation and coupled cardiovascular time series: A comparison of different cross entropy measures.
Biomed. Signal Process. Control., 2015
Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015
Distribution Entropy for short-term QT Interval Variability Analysis: A Comparison between the Heart Failure and Healthy Control Groups.
Proceedings of the Computing in Cardiology, 2015
Analysing Effect of Heart Rate and Age on Radial Artery Pressure Derived Systolic and Diastolic Durations in Healthy Adults.
Proceedings of the Computing in Cardiology, 2015
2014
A low-complexity data-adaptive approach for premature ventricular contraction recognition.
Signal Image Video Process., 2014
Coupling between Short-Term Heart Rate and Diastolic Period is Reduced in Heart Failure Patients as Indicated by Multivariate Entropy Analysis.
Proceedings of the Computing in Cardiology, CinC 2014, 2014
Analysis of Cardiovascular Time Series using Multivariate Sample Entropy: A Comparison between Normal and Congestive Heart Failure Subjects.
Proceedings of the Computing in Cardiology, CinC 2014, 2014
2013
Erratum to: Testing pattern synchronization in coupled systems through different entropy-based measures.
Medical Biol. Eng. Comput., 2013
Testing pattern synchronization in coupled systems through different entropy-based measures.
Medical Biol. Eng. Comput., 2013
Comput. Biol. Medicine, 2013
Modeling carotid and radial artery pulse pressure waveforms by curve fitting with Gaussian functions.
Biomed. Signal Process. Control., 2013
Proceedings of the Computing in Cardiology, 2013
Is Cross-sample Entropy a Valid Measure of Synchronization between the Sequences of RR Interval and Pulse Transit Time?
Proceedings of the Computing in Cardiology, 2013
2011
Proceedings of the 4th International Conference on Biomedical Engineering and Informatics, 2011
2009
Proceedings of the 2nd International Conference on BioMedical Engineering and Informatics, 2009