Παρακολούθηση
Christos Tzagkarakis
Christos Tzagkarakis
Delft University of Technology
Η διεύθυνση ηλεκτρονικού ταχυδρομείου έχει επαληθευτεί στον τομέα ics.forth.gr - Αρχική σελίδα
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Παρατίθεται από
Παρατίθεται από
Έτος
Single-channel and multi-channel sinusoidal audio coding using compressed sensing
A Griffin, T Hirvonen, C Tzagkarakis, A Mouchtaris, P Tsakalides
IEEE Transactions on Audio, Speech, and Language Processing 19 (5), 1382-1395, 2010
492010
Botnet attack detection at the IoT edge based on sparse representation
C Tzagkarakis, N Petroulakis, S Ioannidis
2019 Global IoT Summit (GIoTS), 1-6, 2019
312019
A multichannel sinusoidal model applied to spot microphone signals for immersive audio
C Tzagkarakis, A Mouchtaris, P Tsakalides
IEEE transactions on audio, speech, and language processing 17 (8), 1483-1497, 2009
232009
The CE-IoT Framework for Green ICT Organizations
G Hatzivasilis, N Christodoulakis, C Tzagkarakis, S Ioannidis, K Fysarakis, ...
International Workshop on Smart Circular Economy (SmaCE), 2019
16*2019
Musical genre classification via generalized Gaussian and alpha-stable modeling
C Tzagkarakis, A Mouchtaris, P Tsakalides
2006 IEEE International Conference on Acoustics Speech and Signal Processing …, 2006
152006
Twitter Dataset on the Russo-Ukrainian War
A Shevtsov, C Tzagkarakis, D Antonakaki, P Pratikakis, S Ioannidis
arXiv preprint arXiv:2204.08530, 2022
92022
Sparsity based robust speaker identification using a discriminative dictionary learning approach
C Tzagkarakis, A Mouchtaris
21st European Signal Processing Conference (EUSIPCO 2013), 1-5, 2013
92013
Robust text-independent speaker identification using short test and training sessions
C Tzagkarakis, A Mouchtaris
2010 18th European Signal Processing Conference, 586-590, 2010
82010
Outcome Prediction in Critically-Ill Patients with Venous Thromboembolism and/or Cancer Using Machine Learning Algorithms: External Validation and Comparison with Scoring Systems
V Danilatou, S Nikolakakis, D Antonakaki, C Tzagkarakis, D Mavroidis, ...
International Journal of Molecular Sciences, 2022
62022
Automated Mortality Prediction in Critically-ill Patients with Thrombosis using Machine Learning
V Danilatou, D Antonakaki, C Tzagkarakis, A Kanterakis, V Katos, ...
IEEE International Conference on Bioinformatics And Bioengineering (IEEE …, 2020
62020
A Machine Learning Approach for the NLP-Based Analysis of Cyber Threats and Vulnerabilities of the Healthcare Ecosystem
S Silvestri, S Islam, S Papastergiou, C Tzagkarakis, M Ciampi
Sensors 23 (2), 651, 2023
52023
Identification of Twitter Bots Based on an Explainable Machine Learning Framework: The US 2020 Elections Case Study
A Shevtsov, C Tzagkarakis, D Antonakaki, S Ioannidis
Proceedings of the International AAAI Conference on Web and Social Media 16 …, 2022
52022
Botnet attack detection at the IoT edge based on sparse representation, in 2019 Global IoT Summit (GIoTS)
C Tzagkarakis, N Petroulakis, S Ioannidis
IEEE, 2019
52019
Modeling spot microphone signals using the sinusoidal plus noise approach
C Tzagkarakis, A Mouchtaris, P Tsakalides
2007 IEEE Workshop on Applications of Signal Processing to Audio and …, 2007
52007
Joint low-rank representation and matrix completion under a singular value thresholding framework
C Tzagkarakis, S Becker, A Mouchtaris
2014 22nd European Signal Processing Conference (EUSIPCO), 1202-1206, 2014
32014
Reconstruction of missing features based on a low-rank assumption for robust speaker identification
C Tzagkarakis, A Mouchtaris
IISA 2014, The 5th International Conference on Information, Intelligence …, 2014
32014
Exploiting the sparsity of the sinusoidal model using compressed sensing for audio coding
A Griffin, C Tzagkarakis, T Hirvonen, A Mouchtaris, P Tsakalides
SPARS'09-Signal Processing with Adaptive Sparse Structured Representations, 2009
32009
Sinusoidal modeling of spot microphone signals based on noise transplantation for multichannel audio coding
C Tzagkarakis, A Mouchtaris, P Tsakalides
2007 15th European Signal Processing Conference, 1362-1366, 2007
32007
Explainable machine learning pipeline for Twitter bot detection during the 2020 US Presidential Elections
A Shevtsov, C Tzagkarakis, D Antonakaki, S Ioannidis
Software Impacts 13, 100333, 2022
22022
Robust speaker identification using matrix completion under a missing data imputation framework
C Tzagkarakis, A Mouchtaris
Proc. Workshop on Sig. Proc. with Adaptive Sparse Structured Representations …, 2013
22013
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