Christos Chatzichristos

25 papers A 1Misc 2Journal 14Unranked 8

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Non-Direct Contact ECG Signal Classification Using a Hybrid Deep Learning Framework With Validation in Bedside Heart Rate Variability Analysis. IEEE J. Biomed. Health Informatics Zhijun Xiao, Maarten De Vos, Christos Chatzichristos, Yunyi Jiang, Minghui Zhao, Fei Ding, Chenxi Yang, Jianqing Li, Chengyu Liu
2026	J	`jnl`	Self-Balancing Multimodal Models via Multi-Loss Gradient Modulation. Int. J. Comput. Vis. Konstantinos Kontras, Christos Chatzichristos, Matthew B. Blaschko, Maarten De Vos
2025	J	`jnl`	Exploiting a Mixture-of-Layers in an Electrocardiography Foundation Model. CoRR Phu X. Nguyen, Huy Phan, Hieu Pham, Christos Chatzichristos, Bert Vandenberk, Maarten De Vos
2025	J	`jnl`	Noncontact capacitive coupling ECG-Derived respiratory signals using the conformer based time-frequency domain generative adversarial network. Expert Syst. Appl. Zhijun Xiao, Maarten De Vos, Christos Chatzichristos, Kejun Dong, Yunyi Jiang, Zhongyu Wang, Yuwei Zhang, Fei Ding, Chenxi Yang, Jianqing Li, Chengyu Liu
2025	—	`conf`	Towards Inclusive AI System Development for Disease Risk Prediction: Collecting, Prioritising and Incorporating User Stories from Heterogeneous Stakeholders. HCI (77) Nicholas Shopland, Andrew M. Burton, David J. Brown, Mufti Mahmud, Muhammad Arifur Rahman, David R. Baldwin, Antti Airola, Tapio Pahikkala, Elina Kontio, Jussi Salmi, Carlos Alexandre Nunes Ferreira, Tânia Pereira, Hélder Filipe Oliveira, Almudena Maceda Garcia, Christos Chatzichristos
2024	J	`jnl`	Detecting Epileptic Seizures Using Hand-Crafted and Automatically Constructed EEG Features. IEEE Trans. Biomed. Eng. Arne De Brabandere, Christos Chatzichristos, Wim Van Paesschen, Maarten De Vos, Jesse Davis
2024	A	`conf`	Improving Multimodal Learning with Multi-Loss Gradient Modulation. BMVC Konstantinos Kontras, Christos Chatzichristos, Matthew B. Blaschko, Maarten De Vos
2024	J	`jnl`	Improving Multimodal Learning with Multi-Loss Gradient Modulation. CoRR Konstantinos Kontras, Christos Chatzichristos, Matthew B. Blaschko, Maarten De Vos
2024	J	`jnl`	Learning Robust Representations of Tonic-Clonic Seizures With Cyclic Transformer. IEEE J. Biomed. Health Informatics Jingwei Zhang, Lauren Swinnen, Christos Chatzichristos, Wim Van Paesschen, Maarten De Vos
2024	J	`jnl`	Multimodal Fusion Balancing Through Game-Theoretic Regularization. CoRR Konstantinos Kontras, Thomas Strypsteen, Christos Chatzichristos, Paul P. Liang, Matthew B. Blaschko, Maarten De Vos
2023	J	`jnl`	CoRe-Sleep: A Multimodal Fusion Framework for Time Series Robust to Imperfect Modalities. CoRR Konstantinos Kontras, Christos Chatzichristos, Huy Phan, Johan A. K. Suykens, Maarten De Vos
2023	Misc	`conf`	Epilepsy Detection Grand Challenge. ICASSP Christos Chatzichristos, Miguel Bhagubai, Wim Van Paesschen, Maarten De Vos
2021	—	`conf`	A non-conformity approach towards post-prostatectomy metastasis estimation using a multicentre prostate cancer database. COPA Christos Chatzichristos, José Felipe Golib Dzib, Andries Clinckaert, Wouter Everaerts, Maarten De Vos, Martine Lewi
2021	—	`conf`	Automatic Artifact Removal of Resting-State fMRI with Deep Neural Networks. EUSIPCO Christos Theodoropoulos, Christos Chatzichristos, Sabine Van Huffel
2021	J	`jnl`	Classification with a Deferral Option and Low-Trust Filtering for Automated Seizure Detection. Sensors Thijs Becker, Kaat Vandecasteele, Christos Chatzichristos, Wim Van Paesschen, Dirk Valkenborg, Sabine Van Huffel, Maarten De Vos
2021	J	`jnl`	Enhanced design matrix for task-related fMRI data analysis. NeuroImage Manuel Morante, Yannis Kopsinis, Christos Chatzichristos, Athanassios Protopapas, Sergios Theodoridis
2020	J	`jnl`	Early soft and flexible fusion of EEG and fMRI via tensor decompositions. CoRR Christos Chatzichristos, Eleftherios Kofidis, Lieven De Lathauwer, Sergios Theodoridis, Sabine Van Huffel
2019	—	`conf`	Tensor-based Blind fMRI Source Separation Without the Gaussian Noise Assumption - A β-Divergence Approach. GlobalSIP Christos Chatzichristos, Michiel Vandecappelle, Eleftherios Kofidis, Sergios Theodoridis, Lieven De Lathauwer, Sabine Van Huffel
2018	—	`conf`	Fusion of EEG and fMRI via Soft Coupled Tensor Decompositions. EUSIPCO Christos Chatzichristos, Mike Davies, Javier Escudero, Eleftherios Kofidis, Sergios Theodoridis
2017	Misc	`conf`	Assisted dictionary learning for FMRI data analysis. ICASSP Manuel Morante Moreno, Yannis Kopsinis, Eleftherios Kofidis, Christos Chatzichristos, Sergios Theodoridis
2017	—	`conf`	Higher-Order Block Term Decomposition for Spatially Folded fMRI Data. LVA/ICA Christos Chatzichristos, Eleftherios Kofidis, Yiannis Kopsinis, Manuel Morante Moreno, Sergios Theodoridis
2017	—	`conf`	Joint channel estimation / data detection in MIMO-FBMC/OQAM systems - A tensor-based approach. EUSIPCO Eleftherios Kofidis, Christos Chatzichristos, André Lima Férrer de Almeida
2017	—	`conf`	PARAFAC2 and its block term decomposition analog for blind fMRI source unmixing. EUSIPCO Christos Chatzichristos, Eleftherios Kofidis, Sergios Theodoridis
2016	J	`jnl`	Higher-Order Block Term Decomposition for Spatially Folded fMRI Data. CoRR Christos Chatzichristos, Eleftherios Kofidis, Giannis Kopsinis, Sergios Theodoridis
2016	J	`jnl`	Joint Channel Estimation / Data Detection in MIMO-FBMC/OQAM Systems - A Tensor-Based Approach. CoRR Eleftherios Kofidis, Christos Chatzichristos, André L. F. de Almeida