Ahsan H. Khandoker

According to our database, Ahsan H. Khandoker authored at least 145 papers between 2007 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

MDDBranchNet: A Deep Learning Model for Detecting Major Depressive Disorder Using ECG Signal.

Ahsan Habib, Shruthi Narayanan Vaniya, Ahsan Khandoker, Chandan K. Karmakar

IEEE J. Biomed. Health Informatics, July, 2024

Identification of Congenital Valvular Murmurs in Young Patients Using Deep Learning-Based Attention Transformers and Phonocardiograms.

Mohanad Alkhodari, Leontios J. Hadjileontiadis, Ahsan H. Khandoker

IEEE J. Biomed. Health Informatics, April, 2024

Classification of Short Segment Pediatric Heart Sounds Based on a Transformer-Based Convolutional Neural Network.

Md Hassanuzzaman, Nurul Akhtar Hasan, Mohammad Abdullah-Al-Mamun, Khawza I. Ahmed, Ahsan H. Khandoker, Raqibul Mostafa

CoRR, 2024

Circadian assessment of heart failure using explainable deep learning and novel multi-parameter polar images.

Mohanad Alkhodari, Ahsan H. Khandoker, Herbert F. Jelinek, Angelos Karlas, Stergios Soulaidopoulos, Petros Arsenos, Ioannis Doundoulakis, Konstantinos A. Gatzoulis, Konstantinos Tsioufis, Leontios J. Hadjileontiadis

Comput. Methods Programs Biomed., 2024

Cochceps-Augment: A Novel Self-Supervised Contrastive Learning Using Cochlear Cepstrum-Based Masking for Speech Emotion Recognition.

Ioannis Ziogas, Hessa Alfalahi, Ahsan H. Khandoker, Leontios J. Hadjileontiadis

Proceedings of the IEEE International Conference on Acoustics, 2024

Spiral Shape Matters: Novel Bio-Inspired Cochlear Cepstrum.

Hessa Alfalahi, Ahsan H. Khandoker, Leontios J. Hadjileontiadis

Proceedings of the IEEE International Conference on Acoustics, 2024

2023

One-Dimensional W-NETR for Non-Invasive Single Channel Fetal ECG Extraction.

Murad Almadani, Leontios J. Hadjileontiadis, Ahsan Khandoker

IEEE J. Biomed. Health Informatics, July, 2023

LSTM-Modeling of Emotion Recognition Using Peripheral Physiological Signals in Naturalistic Conversations.

M. Sami Zitouni, Cheul Young Park, Uichin Lee, Leontios J. Hadjileontiadis, Ahsan Khandoker

IEEE J. Biomed. Health Informatics, February, 2023

Fhsu-Net: Deep Learning-Based Model for the Extraction of Fetal Heart Sounds in Abdominal Phonocardiography.

Mohanad Alkhodari, Murad Almadani, Samit Kumar Ghosh, Ahsan H. Khandoker

Proceedings of the 33rd IEEE International Workshop on Machine Learning for Signal Processing, 2023

Deep Bispectral Analysis of Conversational Speech Towards Emotional Climate Recognition.

Ghada Alhussein, Mohanad Alkhodari, Ahsan H. Khandoker, Leontios J. Hadjileontiadis

Proceedings of the IEEE International Conference on Artificial Intelligence in Engineering and Technology, 2023

Cochlear Decomposition: A Novel Bio-Inspired Multiscale Analysis Framework.

Hessa Alfalahi, Ahsan Khandoker, Ghada Alhussein, Leontios J. Hadjileontiadis

Proceedings of the IEEE International Conference on Acoustics, 2023

Investigating the association of maternal heart rate variability with fetal birth weight.

Namareq Widatalla, Chihiro Yoshida, Kunihiro Koide, Yoshiyuki Kasahara, Masatoshi Saito, Yoshitaka Kimura, Ahsan Khandoker

Proceedings of the 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2023

Multiscale Diffusion Entropy Analysis for the Detection of Crucial Events in Cardiac Pathology.

Sara A. Nasrat, Korosh Mahmoodi, Ahsan H. Khandoker, Paolo Grigolini, Herbert F. Jelinek

Proceedings of the 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2023

Recognition of Pediatric Congenital Heart Diseases by Using Phonocardiogram Signals and Transformer-Based Neural Networks.

Md Hassanuzzaman, Nurul Akhtar Hasan, Mohammad Abdullah-Al-Mamun, Mohanad Alkhodari, Khawza I. Ahmed, Ahsan H. Khandoker, Raqibul Mostafa

Proceedings of the 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2023

EEG-based Emotion Recognition Using Sub-Band Time-Delay Correlations.

Feryal A. Alskafi, Ahsan H. Khandoker, Faezeh Marzbanrad, Herbert F. Jelinek

Proceedings of the 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2023

Heart Failure Assessment Using Multiparameter Polar Representations and Deep Learning.

Mohanad Alkhodari, Leontios J. Hadjileontiadis, Herbert F. Jelinek, Ahsan H. Khandoker

Proceedings of the 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2023

Emotional Climate Recognition in Conversations using Peers' Speech-based Bispectral Features and Affect Dynamics.

Ghada Alhussein, Mohanad Alkhodari, Charalampos Lamprou, Ioannis Ziogas, Efstratia Ganiti-Roumeliotou, Ahsan Khandoker, Leontios J. Hadjileontiadis

Proceedings of the 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2023

Parkinsonian Tremor Detection with Compact Convolutional Transformer from Bispectrum Representation of tri-Axial Accelerometer Signals.

Hessa Alfalahi, Aamna Al Shehhi, Charalampos Lamprou, Ioannis Ziogas, Efstratia Ganiti-Roumeliotou, Ahsan H. Khandoker, Leontios J. Hadjileontiadis

Proceedings of the 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2023

A novel model for predicting hospitalization risk among hemodialysis patients based on blood test variables.

Fatimah M. Al-Ani, Ahsan H. Khandoker, Peter R. Corridon, Stephen G. Holt

Proceedings of the 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2023

Optimizing Multiscale Entropy Analysis for the Detection of Cardiac Pathology.

Sara A. Nasrat, Ahsan Khandoker, Herbert F. Jelinek

Proceedings of the Computing in Cardiology, 2023

Crucial Events Identify Emotion Granularity from Long-Term ECG Recordings.

Sara A. Nasrat, Ahsan Khandoker, Herbert F. Jelinek

Proceedings of the Computing in Cardiology, 2023

Random Forest and Attention-Based Networks in Quantifying Neurological Recovery.

Mostafa Moussa, Hessa Alfalahi, Mohanad Alkhodari, Leontios J. Hadjileontiadis, Ahsan Khandoker

Proceedings of the Computing in Cardiology, 2023

A Deep Learning Model for Recognizing Pediatric Congenital Heart Diseases Using Phonocardiogram Signals.

Md Hassanuzzaman, Nurul Akhtar Hasan, Mohammad Abdullah-Al-Mamun, Khawza I. Ahmed, Ahsan H. Khandoker, Raqibul Mostafa

Proceedings of the Computing in Cardiology, 2023

The Correlation Between Phase Coherence of Respiratory Sinus Arrhythmia and Slow Wave Brain Activity is Altered in Depressed Patients with and Without Obstructive Sleep Apnea During Sleep.

Yahya Alzaabi, Mostafa Moussa, Ahsan H. Khandoker

Proceedings of the Computing in Cardiology, 2023

Brain-Heart Interactions Modulate EEG Activity During Elicited Emotional States.

Feryal A. Alskafi, Ahsan H. Khandoker, Faezeh Marzbanrad, Herbert F. Jelinek

Proceedings of the Computing in Cardiology, 2023

FHSU-NETR: Transformer-Based Deep Learning Model for the Detection of Fetal Heart Sounds in Phonocardiography.

Murad Almadani, Mohanad Alkhodari, Samit Kumar Ghosh, Ahsan H. Khandoker

Proceedings of the Computing in Cardiology, 2023

Depression in Obstructive Sleep Apnea Patients: Is Using Complex Deep Learning Structures Worth It?

Mostafa Moussa, Yahya Alzaabi, Ahsan Khandoker

Proceedings of the 16th International Joint Conference on Biomedical Engineering Systems and Technologies, 2023

HyperScore: A unified measure to model hypertension progression using multi-modality measurements and semi-supervised learning.

Mohanad Alkhodari, Winok Lapidaire, Zhaohan Xiong, Turkay Kart, Yasser Iturria-Medina, Leontios J. Hadjileontiadis, Ahsan Khandoker, Adam J. Lewandowski, Abhirup Banerjee, Paul Leeson

Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2023

2022

Privacy Aware Affective State Recognition From Visual Data.

M. Sami Zitouni, Peter Lee, Uichin Lee, Leontios J. Hadjileontiadis, Ahsan Khandoker

IEEE Access, 2022

Lightweight Shufflenet Based CNN for Arrhythmia Classification.

Huruy Tekle Tefai, Hani H. Saleh, Mahmoud Al-Qutayri, Moath B. Mohammad, Temesghen Tekeste, Ahsan Khandoker, Baker Mohammad

IEEE Access, 2022

Explainable Computer-Aided Detection of Obstructive Sleep Apnea and Depression.

Mostafa Moussa, Yahya Alzaabi, Ahsan H. Khandoker

IEEE Access, 2022

Depressed Patients Identification Using Cardiovascular Signals.

M. Sami Zitouni, Ahsan Khandoker

Proceedings of the Computing in Cardiology, 2022

Heart Rate Variability Analysis Reveals a Non-monotonic Relationship Between Humanin Concentration and Cardiac Autonomic Regulation.

Hibba Yousef, Ahsan H. Khandoker, Samuel F. Feng, Mika P. Tarvainen, Herbert F. Jelinek

Proceedings of the Computing in Cardiology, 2022

Employing Support Vector Machine Regression to Estimate the Fetal Gestational Age.

Maisam Wahbah, Raghad Al Sakaji, Kiyoe Funamoto, Anita Krishnan, Yoshiyuki Kasahara, Yoshitaka Kimura, Ahsan H. Khandoker

Proceedings of the Computing in Cardiology, 2022

Classification of Fetal Behavioral States by Using 1D-CNN Based on Fetal Electrocardiography.

Amna Samjeed, Maisam Wahbah, Leontios J. Hadjileontiadis, Ahsan H. Khandoker

Proceedings of the Computing in Cardiology, 2022

Effects of Beta-Blocker on Heart Rate Variability in Heart Failure with Preserved Ejection Fraction.

Shiza Saleem, Mohanad Alkhodari, Leontios J. Hadjileontiadis, Ahsan H. Khandoker, Herbert F. Jelinek

Proceedings of the Computing in Cardiology, 2022

ECG, EEG, Breathing Signals, and Machine Learning: Computer-Aided Detection of Obstructive Sleep Apnea Syndrome and Depression.

Mostafa Moussa, Yahya Alzaabi, Ahsan Khandoker

Proceedings of the Computing in Cardiology, 2022

Investigating Phase Coherence between Respiratory Sinus Arrhythmia and Respiration in Depressed Patients with Obstructive Sleep Apnea across the Sleep Stages.

Yahya Alzaabi, Ahsan H. Khandoker

Proceedings of the Computing in Cardiology, 2022

Multimodal Analysis of Physiological Signals for Wearable-Based Emotion Recognition Using Machine Learning.

Feryal A. Alskafi, Ahsan H. Khandoker, Uichin Lee, Cheul Young Park, Herbert F. Jelinek

Proceedings of the Computing in Cardiology, 2022

Ensemble Transformer-Based Neural Networks Detect Heart Murmur in Phonocardiogram Recordings.

Mohanad Alkhodari, Syafiq Kamarul Azman, Leontios J. Hadjileontiadis, Ahsan H. Khandoker

Proceedings of the Computing in Cardiology, 2022

2021

Estimating Left Ventricle Ejection Fraction Levels Using Circadian Heart Rate Variability Features and Support Vector Regression Models.

Mohanad Alkhodari, Herbert F. Jelinek, Naoufel Werghi, Leontios J. Hadjileontiadis, Ahsan H. Khandoker

IEEE J. Biomed. Health Informatics, 2021

Biomedical computing in the Arab world: unlocking the potential of a growing research community.

Seif Eldawlatly, Mohamed Abouelhoda, Omar Sultan Al-Kadi, Takashi Gojobori, Boris R. Jankovic, Mohamad Khalil, Ahsan H. Khandoker, Ahmed Morsy

Commun. ACM, 2021

Estimating Gestational Age From Maternal-Fetal Heart Rate Coupling Parameters.

Maisam Wahbah, Raghad Al Sakaji, Kiyoe Funamoto, Anita Krishnan, Yoshitaka Kimura, Ahsan H. Khandoker

IEEE Access, 2021

Screening Cardiovascular Autonomic Neuropathy in Diabetic Patients With Microvascular Complications Using Machine Learning: A 24-Hour Heart Rate Variability Study.

Mohanad Alkhodari, Mamunur Rashid, Mohammad Abdul Mukit, Khawza I. Ahmed, Raqibul Mostafa, Sharmin Parveen, Ahsan H. Khandoker

IEEE Access, 2021

Revisiting Left Ventricular Ejection Fraction Levels: A Circadian Heart Rate Variability-Based Approach.

Mohanad Alkhodari, Herbert F. Jelinek, Shiza Saleem, Leontios J. Hadjileontiadis, Ahsan H. Khandoker

IEEE Access, 2021

Colorectal Cancer Tissue Classification Using Semi-Supervised Hypergraph Convolutional Network.

Ahsan Baidar Bakht, Sajid Javed, Hasan Almarzouqi, Ahsan Khandoker, Naoufel Werghi

Proceedings of the 18th IEEE International Symposium on Biomedical Imaging, 2021

Arousal-Valence Classification from Peripheral Physiological Signals Using Long Short-Term Memory Networks.

M. Sami Zitouni, Cheul Young Park, Uichin Lee, Leontios J. Hadjileontiadis, Ahsan Khandoker

Proceedings of the 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2021

Effect of Valproic Acid on Maternal - Fetal Heart Rates and Coupling in Mice on Embryonic day 15.5 (E15.5).

Namareq Widatalla, Ahsan Khandoker, Chihiro Yoshida, Kana Nakanishi, Miyabi Fukase, Arisa Suzuki, Yoshiyuki Kasahara, Masatoshi Saito, Yoshitaka Kimura

Proceedings of the 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2021

A Comparative Study of Arousal and Valence Dimensional Variations for Emotion Recognition Using Peripheral Physiological Signals Acquired from Wearable Sensors^*.

Feryal A. Alskafi, Ahsan H. Khandoker, Herbert F. Jelinek

Proceedings of the 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2021

Swarm Decomposition of Abdominal Signals for Non-invasive Fetal ECG Extraction.

Ferial AbuHantash, Ahsan H. Khandoker, Georgios K. Apostolidis, Leontios J. Hadjileontiadis

Proceedings of the 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2021

Unsupervised Fetal Behavioral State Classification Using Non-Invasive Electrocardiographic Recordings.

Amna Samjeed, Maisam Wahbah, Ahsan H. Khandoker, Leontios J. Hadjileontiadis

Proceedings of the Computing in Cardiology, CinC 2021, Brno, 2021

Swarm Decomposition Enhances the Discrimination of Cardiac Arrhythmias in Varied-Lead ECG Using ResNet-BiLSTM Network Activations.

Mohanad Alkhodari, Georgios K. Apostolidis, Charilaos A. Zisou, Leontios J. Hadjileontiadis, Ahsan H. Khandoker

Proceedings of the Computing in Cardiology, CinC 2021, Brno, 2021

Prediction of LVEF using BiLSTM and Swarm Decomposition-based 24-h HRV Components.

Mohanad Alkhodari, Georgios K. Apostolidis, Herbert F. Jelinek, Leontios J. Hadjileontiadis, Ahsan H. Khandoker

Proceedings of the 14th International Congress on Image and Signal Processing, 2021

Emotion Recognition in the Wild from Long-term Heart Rate Recording using Wearable Sensor and Deep Learning Ensemble Classification.

Sara A. Nasrat, Uichin Lee, M. Sami Zitouni, Ahsan H. Khandoker, Soowon Kang, Herbert F. Jelinek

Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2021

2020

K-EmoCon, a multimodal sensor dataset for continuous emotion recognition in naturalistic conversations.

Cheul Young Park, Narae Cha, Soowon Kang, Auk Kim, Ahsan H. Khandoker, Leontios J. Hadjileontiadis, Alice Oh, Yong Jeong, Uichin Lee

CoRR, 2020

Predicting Hypertensive Patients With Higher Risk of Developing Vascular Events Using Heart Rate Variability and Machine Learning.

Mohanad Alkhodari, Deema K. Islayem, Feryal A. Alskafi, Ahsan H. Khandoker

IEEE Access, 2020

Thyroid Nodule Cell Classification in Cytology Images Using Transfer Learning Approach.

Ahsan Baidar Bakht, Sajid Javed, Roberto Dina, Hasan Almarzouqi, Ahsan Khandoker, Naoufel Werghi

Proceedings of the 12th International Conference on Soft Computing and Pattern Recognition (SoCPaR 2020), 2020

Care4MyHeart-PSG: A Personalized Serious Game Platform to Empower Phase III Cardiac Rehabilitation of Cardiovascular Disease Patients in UAE.

Sofia B. Dias, Sofia J. Hadjileontiadou, José A. Diniz, Ahsan H. Khandoker, Leontios J. Hadjileontiadis

Proceedings of the HCI International 2020 - Late Breaking Papers: Universal Access and Inclusive Design, 2020

Estimating Fetal Age by Fetal Maternal Heart Rate Coupling Parameters.

Ahsan H. Khandoker, Maisam Wahbah, Raghad Al Sakaji, Kiyoe Funamoto, Anita Krishnan, Yoshitaka Kimura

Proceedings of the 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2020

Investigating Circadian Heart Rate Variability in Coronary Artery Disease Patients with Various Degrees of Left Ventricle Ejection Fraction.

Mohanad Alkhodari, Herbert F. Jelinek, Naoufel Werghi, Leontios J. Hadjileontiadis, Ahsan H. Khandoker

Proceedings of the 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2020

CovidSense: A Smartphone-based Initiative for Fighting COVID-19 Spreading.

Georgios Tsoumalis, Zafeirios Bampos, Athanasios Papazoglou, Dimitrios Iakovakis, Stelios Hadjidimitriou, Georgios K. Apostolidis, Vasileios S. Charisis, Herbert F. Jelinek, Ahsan Khandoker, Kinda Khalaf, Ernesto Damiani, Leontios J. Hadjileontiadis

Proceedings of the DSAI 2020: 9th International Conference on Software Development and Technologies for Enhancing Accessibility and Fighting Info-exclusion, 2020

Effect of Anesthesia on Fetal-Maternal Heart Rate Variability and Coupling in Pregnant Mice and Fetuses.

Ahsan H. Khandoker, Maisam Wahbah, Chihiro Yoshida, Yoshitaka Kimura, Yoshiyuki Kasahara

Proceedings of the Computing in Cardiology, 2020

Identification of Cardiac Arrhythmias From 12-lead ECG Using Beat-wise Analysis and a Combination of CNN and LSTM.

Mohanad Alkhodari, Leontios J. Hadjileontiadis, Ahsan H. Khandoker

Proceedings of the Computing in Cardiology, 2020

NeuroSky Mindwave Mobile Headset 2 as an Intervention for Reduction of Stress and Anxiety Measured With Pulse Rate Variability.

Habshi Al-Kaf, Ahsan Khandoker, Kinda Khalaf, Herbert F. Jelinek

Proceedings of the Computing in Cardiology, 2020

BeActive: Encouraging Physical Activities with Just-in-time Health Intervention and Micro Financial Incentives.

Juho Sun, Sangkeun Park, Gyuwon Jung, Yong Jeong, Uichin Lee, Kyong-Mee Chung, Changseok Lee, Heewon Kim, Suhyon Ahn, Ahsan Khandoker, Leontios J. Hadjileontiadis

Proceedings of the AsianCHI '20: Proceedings of the 2020 Symposium on Emerging Research from Asia and on Asian Contexts and Cultures, 2020

2019

Wavelet Entropy-Based Inter-subject Associative Cortical Source Localization for Sensorimotor BCI.

Simanto Saha, Md. Shakhawat Hossain, Khawza I. Ahmed, Raqibul Mostafa, Leontios J. Hadjileontiadis, Ahsan Khandoker, Mathias Baumert

Frontiers Neuroinformatics, 2019

Progress in Brain Computer Interfaces: Challenges and Trends.

Simanto Saha, Khondaker Abdullah Al Mamun, Khawza I. Ahmed, Raqibul Mostafa, Ganesh R. Naik, Ahsan Khandoker, Sam Darvishi, Mathias Baumert

CoRR, 2019

Detection of End of T-wave in Fetal ECG Using Recurrence Plots.

Namareq Widatalla, Ahsan Khandoker, Yoshiyuki Kasahara, Yoshitaka Kimura

Proceedings of the 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2019

Fetal Cardiac Timing Events Estimation from Doppler Ultrasound Signal Cepstrum Analysis.

Saeed Al Nuaimi, Shihab Jimaa, Yoshitaka Kimura, Leontios J. Hadjileontiadis, Ahsan H. Khandoker

Proceedings of the 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2019

Effect of β-blocker on maternal-fetal heart rates and coupling in pregnant mice and fetuses.

Ahsan H. Khandoker, Chihiro Yoshida, Yoshiyuki Kasahara, Kiyoe Funamoto, Kana Nakanishi, Miyabi Fukase, Keiichi Kanda, Kyuichi Niizeki, Yoshitaka Kimura

Proceedings of the 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2019

Singular value decomposition entropy as a measure of ankle dynamics efficacy in a Y-balance test following supportive lower limb taping.

Herbert F. Jelinek, Luke A. Donnan, Ahsan H. Khandoker

Proceedings of the 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2019

A Recurrence Plot Based Method for the Detection of End of T-Wave in Abnormal Non-Invasive Fetal Electrocardiogram Signals.

Namareq Widatalla, Ahsan Khandoker, Yoshiyuki Kasahara, Yoshitaka Kimura

Proceedings of the 46th Computing in Cardiology, 2019

What Can Tone and Entropy Tell Us About Risk of Cardiovascular Diseases?

Ahsan H. Khandoker, Yahya Al Zaabi, Herbert F. Jelinek

Proceedings of the 46th Computing in Cardiology, 2019

Effect of Propranolol and Its Dosages on Maternal-Fetal Heart Rates Coupling in Pregnant Mice and Fetuses.

Ahsan H. Khandoker, Chihiro Yoshida, Yoshiyuki Kasahara, Kiyoe Funamoto, Yoshitaka Kimura

Proceedings of the 46th Computing in Cardiology, 2019

2018

A Nano-Watt ECG Feature Extraction Engine in 65-nm Technology.

Temesghen Tekeste, Hani H. Saleh, Baker Mohammad, Ahsan Khandoker, Mohammed Ismail

IEEE Trans. Circuits Syst. II Express Briefs, 2018

A Nanowatt Real-Time Cardiac Autonomic Neuropathy Detector.

Temesghen Tekeste, Hani H. Saleh, Baker Mohammad, Ahsan Khandoker, Herbert F. Jelinek, Mohammed Ismail

IEEE Trans. Biomed. Circuits Syst., 2018

Regulation of maternal-fetal heart rates and coupling in mice fetuses.

Ahsan H. Khandoker, Chihiro Yoshida, Yoshiyuki Kasahara, Kiyoe Funamoto, Kana Nakanishi, Miyabi Fukase, Keiichi Kanda, Isra Haroun, Kyuichi Niizeki, Yoshitaka Kimura

Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

Preliminary Evaluation of Fetal Congenital Heart Defects Changes on Fetal-Maternal Heart Rate Coupling Strength.

Haitham M. Al-Angari, Yoshitaka Kimura, Ahsan H. Khandoker

Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

A Comparative Phonocardiography Study: Two Wavelet Based Methods for Fetal Heart Sound Detection.

Elisavet Koutsiana, Leontios J. Hadjileontiadis, Ahsan Khandoker, Ioanna Chouvarda

Proceedings of the Computing in Cardiology, 2018

Incoherent Synchronization Between Resting State Respiratory Sinus Arrhythmia and Respiratory Movement in Depressed Patients With Suicidal Ideation.

Ahsan Khandoker, Veena Luthra, Yousef Abouallaban, Namareq Widatalla, Herbert F. Jelinek, Kyuichi Niizeki, Leontios J. Hadjileontiadis

Proceedings of the Computing in Cardiology, 2018

Investigating Sleep Fragmentation by Autonomic Arousals in Depressed Patients With Obstructive Sleep Apnea.

Ahsan Khandoker, Leontios J. Hadjileontiadis, Seada Kassie, Taoufik Alsaadi

Proceedings of the Computing in Cardiology, 2018

Identification of Fetal Cardiac Timing Events by Swarm Decomposition of Doppler Cardiogram Signal.

Saeed Al Nuaimi, Shihab Jimaa, Yoshitaka Kimura, Georgios K. Apostolidis, Leontios J. Hadjileontiadis, Ahsan Khandoker

Proceedings of the Computing in Cardiology, 2018

2017

Predicting depressed patients with suicidal ideation from ECG recordings.

Ahsan H. Khandoker, Veena Luthra, Yousef Abouallaban, Simanto Saha, Khawza I. Ahmed, Raqibul Mostafa, Nayeefa Chowdhury, Herbert F. Jelinek

Medical Biol. Eng. Comput., 2017

Detecting fetal heart sounds by means of Fractal Dimension analysis in the Wavelet domain.

Elisavet Koutsiana, Leontios J. Hadjileontiadis, Ioanna Chouvarda, Ahsan H. Khandoker

Proceedings of the 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017

Investigating fetal myocardial function in heart anomalies by Doppler myocardial performance indices.

Ahsan H. Khandoker, Haitham M. Al-Angari, Faezeh Marzbanrad, Yoshitaka Kimura

Proceedings of the 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017

Effect of Chronic Hypoxia on Autonomic Nervous System of Fetal Mice.

Ahsan Khandoker, Thuraia Al Khoori, Takahiro Minato, Takuya Ito, Yoshitaka Kimura

Proceedings of the Computing in Cardiology, 2017

2016

Low-Power ECG-Based Processor for Predicting Ventricular Arrhythmia.

Nourhan Bayasi, Temesghen Tekeste, Hani H. Saleh, Baker Mohammad, Ahsan H. Khandoker, Mohammed Ismail

IEEE Trans. Very Large Scale Integr. Syst., 2016

Methodological Comparisons of Heart Rate Variability Analysis in Patients With Type 2 Diabetes and Angiotensin Converting Enzyme Polymorphism.

Faezeh Marzbanrad, Ahsan H. Khandoker, Brett D. Hambly, Ethan Ng, Michael Tamayo, Yaxin Lu, Slade Matthews, Chandan K. Karmakar, Marimuthu Palaniswami, Herbert F. Jelinek, Craig McLachlan

IEEE J. Biomed. Health Informatics, 2016

Model-Based Estimation of Aortic and Mitral Valves Opening and Closing Timings in Developing Human Fetuses.

Faezeh Marzbanrad, Yoshitaka Kimura, Kiyoe Funamoto, Sayaka Oshio, Miyuki Endo, Naoaki Sato, Marimuthu Palaniswami, Ahsan H. Khandoker

IEEE J. Biomed. Health Informatics, 2016

Detecting Subclinical Diabetic Cardiac Autonomic Neuropathy by Analyzing Ventricular Repolarization Dynamics.

Mohammad Hasan Imam, Chandan K. Karmakar, Herbert F. Jelinek, Marimuthu Palaniswami, Ahsan H. Khandoker

IEEE J. Biomed. Health Informatics, 2016

Analysis of maternal-fetal heart rate coupling directions with partial directed coherence.

Ahsan H. Khandoker, Faezeh Marzbanrad, Andreas Voss, Steffen Schulz, Yoshitaka Kimura, Miyuki Endo, Marimuthu Palaniswami

Biomed. Signal Process. Control., 2016

A biomedical SoC architecture for predicting ventricular arrhythmia.

Temesghen Tekeste, Hani H. Saleh, Baker Mohammad, Ahsan H. Khandoker, Mohammed Ismail

Proceedings of the IEEE International Symposium on Circuits and Systems, 2016

Assessing the development of fetal myocardial function by a novel Doppler myocardial performance index.

Ahsan H. Khandoker, Faezeh Marzbanrad, Yoshitaka Kimura, Saeed Al Nuaimi, Marimuthu Palaniswami

Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

Identifying depressed patients with and without suicidal ideation by finger photo-plethysmography.

Ahsan H. Khandoker, Veena Luthra, Yousef Abou Allaban, Simanto Saha, Khawza I. Ahmed, Raqibul Mostafa, Nayeefa Chowdhury, Herbert F. Jelinek

Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

Assessment of autonomic neurodevelopment in the mouse fetuses by using fetal electrocardiography.

Ahsan H. Khandoker, Thuraia Al Khoori, Takuya Ito, Rika Sugibayashi, Yoshitaka Kimura

Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

Heart rate independent QT variability component can detect subclinical cardiac autonomic neuropathy in diabetes.

Mohammad Hasan Imam, Chandan K. Karmakar, Ahsan H. Khandoker, Herbert F. Jelinek, Marimuthu Palaniswami

Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

Estimating Fetal Gestational Age Using Cardiac Valve Intervals.

Faezeh Marzbanrad, Ahsan H. Khandoker, Yoshitaka Kimura, Marimuthu Palaniswami, Gari D. Clifford

Proceedings of the Computing in Cardiology, CinC 2016, Vancouver, 2016

Reduced QT Variability and increased QT/RR slope in ECG signals of Depressed Patients with Suicidal Ideation.

Ahsan Khandoker, Veena Luthra, Yousef Abouallaban, Mohammad Hasan Imam, Nayeefa Chowdhury, Herbert F. Jelinek

Proceedings of the Computing in Cardiology, CinC 2016, Vancouver, 2016

2015

Tone Entropy Analysis of Foetal Heart Rate Variability.

Ahsan H. Khandoker, Chandan K. Karmakar, Yoshitaka Kimura, Miyuki Endo, Sayaka Oshio, Marimuthu Palaniswami

Entropy, 2015

Analysis of fetal heart rate asymmetry before and after 35 weeks of gestation.

Chandan K. Karmakar, Yoshitaka Kimura, Marimuthu Palaniswami, Ahsan H. Khandoker

Biomed. Signal Process. Control., 2015

Adaptive ECG interval extraction.

Temesghen Tekeste, Nourhan Bayasi, Hani H. Saleh, Ahsan Khandoker, Baker Mohammad, Mahmoud Al-Qutayri, Mohammed Ismail

Proceedings of the 2015 IEEE International Symposium on Circuits and Systems, 2015

Transfer entropy analysis of maternal and fetal heart rate coupling.

Faezeh Marzbanrad, Yoshitaka Kimura, Miyuki Endo, Marimuthu Palaniswami, Ahsan H. Khandoker

Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

Multi-lag HRV analysis discriminates disease progression of post-infarct people with no diabetes versus diabetes.

Chandan K. Karmakar, Herbert F. Jelinek, Ahsan Khandoker, Mikko Tulppo, Timo Mäkikallio, Antti Kiviniemi, Heikki Huikuri, Marimuthu Palaniswami

Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

A novel technique to investigate the effect of ageing on ventricular repolarization characteristics in healthy and LQTS subjects.

Mohammad Hasan Imam, Chandan K. Karmakar, Marimuthu Palaniswami, Ahsan H. Khandoker

Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

Classification of Doppler Ultrasound Signal Quality for the Application of Fetal Valve Motion Identification.

Faezeh Marzbanrad, Yoshitaka Kimura, Miyuki Endo, Marimuthu Palaniswami, Ahsan H. Khandoker

Proceedings of the Computing in Cardiology, 2015

Reduced Variability in Pulse Wave Velocity and Heart Rate in Depressed Patients with Suicidal Ideation.

Ahsan H. Khandoker, Veena Luthra, Yousef Abou Allaban, Raqibul Mostafa, Nayeefa Chowdhury, Khawza I. Ahmed, Simanto Saha, Herbert F. Jelinek

Proceedings of the Computing in Cardiology, 2015

Changes in Heart Rate Circadian Rhythm following Exercise in Middle-Aged Men.

Herbert F. Jelinek, Chandan K. Karmakar, Antti Kiviniemi, Mikko Tulppo, Timo Mäkikallio, Arto J. Hautala, Heikki Huikuri, Ahsan H. Khandoker, Marimuthu Palaniswami

Proceedings of the Computing in Cardiology, 2015

A Novel Technique for Analysing Beat-to-Beat Dynamical Changes of QT-RR Distribution for Arrhythmia Prediction.

Mohammad Hasan Imam, Chandan K. Karmakar, Ahsan Khandoker, Marimuthu Palaniswami

Proceedings of the Computing in Cardiology, 2015

2014

Automated Estimation of Fetal Cardiac Timing Events From Doppler Ultrasound Signal Using Hybrid Models.

Faezeh Marzbanrad, Yoshitaka Kimura, Kiyoe Funamoto, Rika Sugibayashi, Miyuki Endo, Takuya Ito, Marimuthu Palaniswami, Ahsan H. Khandoker

IEEE J. Biomed. Health Informatics, 2014

Detection of Respiratory Arousals Using Photoplethysmography (PPG) Signal in Sleep Apnea Patients.

Chandan K. Karmakar, Ahsan H. Khandoker, Thomas Penzel, Christoph Schöbel, Marimuthu Palaniswami

IEEE J. Biomed. Health Informatics, 2014

Effect of ECG-derived respiration (EDR) on modeling ventricular repolarization dynamics in different physiological and psychological conditions.

Mohammad Hasan Imam, Chandan K. Karmakar, Ahsan H. Khandoker, Marimuthu Palaniswami

Medical Biol. Eng. Comput., 2014

A multi-dimensional Hidden Markov Model approach to automated identification of fetal cardiac valve motion.

Faezeh Marzbanrad, Ahsan H. Khandoker, Miyuki Endo, Yoshitaka Kimura, Marimuthu Palaniswami

Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

Relationship between Heart Rate Variability and angiotensinogen gene polymorphism in diabetic and control individuals.

Faezeh Marzbanrad, Brett D. Hambly, Ethan Ng, Mikhail Tamayo, Slade Matthews, Chandan K. Karmakar, Ahsan H. Khandoker, Marimuthu Palaniswami, Herbert F. Jelinek

Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

Investigating foetal heart rate asymmetry.

Chandan K. Karmakar, Ahsan Khandoker, Yoshitaka Kimura, Marimuthu Palaniswami

Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

Effect of gender and diabetes on major depressive disorder using heart rate asymmetry.

Chandan K. Karmakar, Herbert F. Jelinek, Paul Warner, Ahsan H. Khandoker, Marimuthu Palaniswami

Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

Human balance responses to perturbations in the horizontal plane.

Michael Fritschi, Herbert F. Jelinek, Tim McGloughlin, Kinda Khalaf, Ahsan H. Khandoker, Heike Vallery

Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

Adaptive technique for P and T wave delineation in electrocardiogram signals.

Nourhan Bayasi, Temesghen Tekeste, Hani H. Saleh, Ahsan Khandoker, Baker Mohammad, Mohammed Ismail

Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

Automated Measurement of Fetal Isovolumic Contraction Time from Doppler Ultrasound Signal without using Fetal Electrocardiography.

Faezeh Marzbanrad, Yoshitaka Kimura, Miyuki Endo, Marimuthu Palaniswami, Ahsan H. Khandoker

Proceedings of the Computing in Cardiology, CinC 2014, 2014

Investigating Maternal-Fetal Heart Rate Coupling with High Resolution Joint Symbolic Dynamics.

Ahsan H. Khandoker, Steffen Schulz, Yoshitaka Kimura, Marimuthu Palaniswami, Andreas Voss

Proceedings of the Computing in Cardiology, CinC 2014, 2014

Influence of Psychological Stress on QT Interval.

Chandan K. Karmakar, Mohammad Hasan Imam, Ahsan Khandoker, Marimuthu Palaniswami

Proceedings of the Computing in Cardiology, CinC 2014, 2014

Analysing Cardiac Autonomic Neuropathy in Diabetes using Electrocardiogram-derived Systolic-Diastolic Interval Interactions.

Mohammad Hasan Imam, Chandan K. Karmakar, Ahsan Khandoker, Herbert F. Jelinek, Marimuthu Palaniswami

Proceedings of the Computing in Cardiology, CinC 2014, 2014

2013

Risk stratification of cardiac autonomic neuropathy based on multi-lag Tone-Entropy.

Chandan K. Karmakar, Ahsan H. Khandoker, Herbert F. Jelinek, Marimuthu Palaniswami

Medical Biol. Eng. Comput., 2013

Investigating the beat by beat phase synchronization between maternal and fetal heart rates.

Qianqian Wang, Ahsan H. Khandoker, Faezeh Marzbanrad, Kiyoe Funamoto, Rika Sugibayashi, Miyuki Endo, Yoshitaka Kimura, Marimuthu Palaniswami

Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Automated Identification of fetal cardiac valve timings.

Faezeh Marzbanrad, Ahsan H. Khandoker, Kiyoe Funamoto, Rika Sugibayashi, Miyuki Endo, Clarissa Velayo, Yoshitaka Kimura, Marimuthu Palaniswami

Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Estimating relative respiratory effort from features of photo-plethysmography signal.

Ahsan H. Khandoker, Chandan K. Karmakar, Thomas Penzel, Martin Glos, Christoph Schöbel, Marimuthu Palaniswami

Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Evaluating cardiovascular risk using the tone-entropy algorithm.

Ahsan H. Khandoker, Herbert F. Jelinek

Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Multi-scale Tone Entropy in differentiating physiologic and synthetic RR time series.

Chandan K. Karmakar, Ahsan H. Khandoker, Marimuthu Palaniswami

Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Effect of premature activation in analyzing QT dynamics instability using QT-RR model for ventricular fibrillation and healthy subjects.

Mohammad Hasan Imam, Chandan K. Karmakar, Ahsan H. Khandoker, Marimuthu Palaniswami

Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Effect of using ECG derived respiration (EDR) signal in linear parametric QT-RR modeling.

Mohammad Hasan Imam, Chandan K. Karmakar, Ahsan H. Khandoker, Marimuthu Palaniswami

Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Energy efficient system-on-chip architecture for non-invasive mobile monitoring of diabetics.

Mohammad Alhawari, Ahsan Khandoker, Baker Mohammad, Hani H. Saleh, Kinda Khalaf, Mahmoud Al-Qutayri, Murat Kaya Yapici, Shakti Singh, Mohammed Ismail

Proceedings of the 8th International Conference on Design & Technology of Integrated Systems in Nanoscale Era, 2013

Development of Fetal Cardiac Intervals Throughout 16 to 41 Weeks of Gestation.

Faezeh Marzbanrad, Yoshitaka Kimura, Kiyoe Funamoto, Rika Sugibayashi, Miyuki Endo, Takuya Ito, Marimuthu Palaniswami, Ahsan Khandoker

Proceedings of the Computing in Cardiology, 2013

The Effect of Automated Preprocessing of RR Interval Tachogram on Discrimination Capability of Heart Rate Variability Parameters.

Faezeh Marzbanrad, Herbert F. Jelinek, Ethan Ng, Mikhail Tamayo, Brett D. Hambly, Craig McLachlan, Slade Matthews, Marimuthu Palaniswami, Ahsan Khandoker

Proceedings of the Computing in Cardiology, 2013

Development of Fetal Heart Rate Dynamics before and after 30 and 35 Weeks of Gestation.

Ahsan H. Khandoker, Chandan K. Karmakar, Yoshitaka Kimura, Marimuthu Palaniswami

Proceedings of the Computing in Cardiology, 2013

Time-series Network Analysis for Detecting Cardiac Autonomic Neuropathy using RR Interval Data.

Chandan K. Karmakar, Ahsan Khandoker, Herbert F. Jelinek, Marimuthu Palaniswami

Proceedings of the Computing in Cardiology, 2013

Association of Ankle Brachial Pressure Index with Heart Rate Variability in a Rural Screening Clinic.

Herbert F. Jelinek, Daswin De Silva, Frada Burstein, Andrew Stranieri, Kinda Khalaf, Ahsan H. Khandoker, Hayder Al-Aubaidy

Proceedings of the Computing in Cardiology, 2013

Detection of Cardiac Autonomic Neuropathy using Linear Parametric Modeling of QT dynamics.

Mohammad Hasan Imam, Chandan K. Karmakar, Ahsan Khandoker, Herbert F. Jelinek, Marimuthu Palaniswami

Proceedings of the Computing in Cardiology, 2013

2012

QT Variability Index Changes With Severity of Cardiovascular Autonomic Neuropathy.

Ahsan H. Khandoker, Mohammad Hasan Imam, Jean-Philippe Couderc, Marimuthu Palaniswami, Herbert F. Jelinek

IEEE Trans. Inf. Technol. Biomed., 2012

An autonomic cloud environment for hosting ECG data analysis services.

Suraj Pandey, William Voorsluys, Sheng Niu, Ahsan Khandoker, Rajkumar Buyya

Future Gener. Comput. Syst., 2012

Identifying increased risk of post-infarct people with diabetes using multi-lag Tone-Entropy analysis.

Chandan K. Karmakar, Herbert F. Jelinek, Ahsan Khandoker, Mikko Tulppo, Timo Mäkikallio, Antti Kiviniemi, Heikki Huikuri, Marimuthu Palaniswami

Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

2011

Cortical response to psycho-physiological changes in auto-adaptive robot assisted gait training.

Herbert F. Jelinek, Katherine G. August, Mohammad Hasan Imam, Ahsan H. Khandoker, Alexander Koenig, Robert Riener

Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

2009

Support Vector Machines for Automated Recognition of Obstructive Sleep Apnea Syndrome From ECG Recordings.

Ahsan H. Khandoker, Marimuthu Palaniswami, Chandan K. Karmakar

IEEE Trans. Inf. Technol. Biomed., 2009

Automated Scoring of Obstructive Sleep Apnea and Hypopnea Events Using Short-Term Electrocardiogram Recordings.

Ahsan H. Khandoker, Jayavardhana Gubbi, Marimuthu Palaniswami

IEEE Trans. Inf. Technol. Biomed., 2009

Antepartum non-invasive evaluation of opening and closing timings of the cardiac valves in fetal cardiac cycle.

Ahsan H. Khandoker, Yoshitaka Kimura, Takuya Ito, Naoaki Sato, Kunihiro Okamura, Marimuthu Palaniswami

Medical Biol. Eng. Comput., 2009

Automated recognition of patients with obstructive sleep apnoea using wavelet-based features of electrocardiogram recordings.

Ahsan H. Khandoker, Chandan K. Karmakar, Marimuthu Palaniswami

Comput. Biol. Medicine, 2009

2007

A hybrid Support Vector Machine and autoregressive model for detecting gait disorders in the elderly.

Daniel T. H. Lai, Ahsan H. Khandoker, Rezaul K. Begg, Marimuthu Palaniswami

Proceedings of the International Joint Conference on Neural Networks, 2007