Aristidis G. Vrahatis

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Panagiotis VlamosProfessor of Computer Science, Ionian UniversityVerified email at ionio.gr
Sotiris TasoulisDepartment of Computer Science and Biomedical Informatics, University of Thessaly.Verified email at uth.gr
Vassilis PlagianakosProfessor, Department of Computer Science and Biomedical Informatics, University of Thessaly, GreeceVerified email at uth.gr
Themis ExarchosDept. of Informatics, Ionian UniversityVerified email at ionio.gr
Georgios N. DimitrakopoulosPost-Doc Researcher, Ionian UniversityVerified email at ionio.gr
Marios KrokidisAssistant Professor, Ionian UniversityVerified email at ionio.gr
Spiros GeorgakopoulosUniversity of Thessaly, Department of MathematicsVerified email at uth.gr
Anastasios BezerianosProfessor of Medical Physics and Cognitive NeuroengineeringVerified email at upatras.gr
Konstantina DimitrakopoulouNIHR Biomedical Research Centre, Guy's and St Thomas' NHS Foundation Trust and King's CollegeVerified email at kcl.ac.uk
Athanasios K. TsakalidisProfessor at Graphics, Multimedia and GIS Laboratory, Computer Engineering and InformaticsVerified email at ceid.upatras.gr
Panos BalomenosUniversity of PatrasVerified email at upatras.gr
Kyriakos Sgarbas (Κυριάκος Σγάρμπας)Assoc. Professor, Dept. of Electrical & Computer Engineering, University of Patras, Hellas (Greece)Verified email at upatras.gr
Ilias MaglogiannisProfessor Dept. of Digital Systems University of PiraeusVerified email at unipi.gr
Spyros SioutasProfessor at University of PatrasVerified email at ceid.upatras.gr
Panagiotis AnagnostouPhD, Department of Computer Science and Biomedical Informatics, University of Thessaly.Verified email at uth.gr
Andreas KanavosAssociate Professor, Department of Informatics, Ionian UniversityVerified email at ionio.gr
Ioannis KakkosDepartment of Electrical and Computing Engineering, National Technical University of AthensVerified email at biomed.ntua.gr
Andrei DragomirThe N.1 Institute for Health, National University of SingaporeVerified email at nus.edu.sg
Ioannis KarydisDept. of Informatics, Ionian University, GreeceVerified email at ionio.gr
Georgios DrakopoulosDoctor of Engineering, Ionian UniversityVerified email at ionio.gr

Aristidis G. Vrahatis

Ionian University

Verified email at ionio.gr - Homepage

Pattern Recognition Artificial Intelligence Systems Biology Network Medicine


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Convolutional neural networks for toxic comment classification SV Georgakopoulos, SK Tasoulis, AG Vrahatis, VP Plagianakos Proceedings of the 10th hellenic conference on artificial intelligence, 1-6, 2018	316	2018
Revolutionizing the early detection of Alzheimer’s disease through non-invasive biomarkers: the role of artificial intelligence and deep learning AG Vrahatis, K Skolariki, MG Krokidis, K Lazaros, TP Exarchos, P Vlamos Sensors 23 (9), 4184, 2023	67	2023
COVID-19 classification on chest X-ray images using deep learning methods M Constantinou, T Exarchos, AG Vrahatis, P Vlamos International Journal of Environmental Research and Public Health 20 (3), 2035, 2023	52	2023
Pathway analysis using XGBoost classification in Biomedical Data GN Dimitrakopoulos, AG Vrahatis, V Plagianakos, K Sgarbas Proceedings of the 10th Hellenic conference on artificial intelligence, 1-6, 2018	48	2018
CHRONOS: a time-varying method for microRNA-mediated subpathway enrichment analysis AG Vrahatis, K Dimitrakopoulou, P Balomenos, AK Tsakalidis, ... Bioinformatics 32 (6), 884-892, 2016	40	2016
DEsubs: an R package for flexible identification of differentially expressed subpathways using RNA-seq experiments AG Vrahatis, P Balomenos, AK Tsakalidis, A Bezerianos Bioinformatics 32 (24), 3844-3846, 2016	38	2016
A network-based perspective in Alzheimer's disease: current state and an integrative framework A Dragomir, AG Vrahatis, A Bezerianos IEEE journal of biomedical and health informatics 23 (1), 14-25, 2018	37	2018
A sensor-based perspective in early-stage parkinson’s disease: Current state and the need for machine learning processes MG Krokidis, GN Dimitrakopoulos, AG Vrahatis, C Tzouvelekis, ... Sensors 22 (2), 409, 2022	25	2022
Integromics network meta-analysis on cardiac aging offers robust multi-layer modular signatures and reveals micronome synergism K Dimitrakopoulou, AG Vrahatis, A Bezerianos BMC genomics 16, 1-22, 2015	25	2015
An ensemble feature selection approach for analysis and modeling of transcriptome data in alzheimer’s disease P Paplomatas, MG Krokidis, P Vlamos, AG Vrahatis Applied Sciences 13 (4), 2353, 2023	23	2023
Tensor-Based Semantically-Aware Topic Clustering of Biomedical Documents AG Drakopoulos, G., Kanavos, A., Karydis, I., Sioutas, S., & Vrahatis Computation 5 (3), 34, 2017	22	2017
Real time sentiment change detection of twitter data streams SK Tasoulis, AG Vrahatis, SV Georgakopoulos, VP Plagianakos arXiv preprint arXiv:1804.00482, 2018	21	2018
Approximate kNN Classification for Biomedical Data SKT Panagiotis Anagnostou, Petros Barbas, Aristidis G. Vrahatis 2020 IEEE International Conference on Big Data (Big Data) 1, 3602-3607, 2020	19	2020
Driving mental fatigue classification based on brain functional connectivity GN Dimitrakopoulos, I Kakkos, AG Vrahatis, K Sgarbas, J Li, Y Sun, ... Engineering Applications of Neural Networks: 18th International Conference …, 2017	16	2017
Biomedical data ensemble classification using random projections SK Tasoulis, AG Vrahatis, SV Georgakopoulos, VP Plagianakos 2018 IEEE International Conference on Big Data (Big Data), 166-172, 2018	12	2018
Identifying miRNA-mediated signaling subpathways by integrating paired miRNA/mRNA expression data with pathway topology AG Vrahatis, GN Dimitrakopoulos, AK Tsakalidis, A Bezerianos 2015 37th Annual International Conference of the IEEE Engineering in …, 2015	12	2015
Feature selection for high dimensional data using supervised machine learning techniques K Lazaros, S Tasoulis, A Vrahatis, V Plagianakos 2022 IEEE International Conference on Big Data (Big Data), 3891-3894, 2022	10	2022
Convolutional neural networks for twitter text toxicity analysis SV Georgakopoulos, SK Tasoulis, AG Vrahatis, VP Plagianakos Recent Advances in Big Data and Deep Learning: Proceedings of the INNS Big …, 2020	10	2020
Investigating the aetiology of adverse events following HPV vaccination with systems vaccinology J Campbell-Tofte, A Vrahatis, K Josefsen, J Mehlsen, K Winther Cellular and molecular life sciences 76, 67-87, 2019	10	2019
Identifying disease network perturbations through regression on gene expression and pathway topology analysis GN Dimitrakopoulos, P Balomenos, AG Vrahatis, K Sgarbas, ... 2016 38th Annual International Conference of the IEEE Engineering in …, 2016	10	2016

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