Ioannis M. Stephanakis
Ioannis M. Stephanakis
Hellenic Telecommunication Organization SA (OTE)
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Cited by
Cited by
Evaluation of anomaly detection techniques for scada communication resilience
SN Shirazi, A Gouglidis, KN Syeda, S Simpson, A Mauthe, ...
2016 Resilience Week (RWS), 140-145, 2016
A novel data preprocessing method for boosting neural network performance: a case study in osteoporosis prediction
T Iliou, CN Anagnostopoulos, IM Stephanakis, G Anastassopoulos
Information Sciences 380, 92-100, 2017
Regularized image restoration in multiresolution spaces
IM Stephanakis
Optical Engineering 36 (6), 1738-1744, 1997
Hybrid self-organizing feature map (SOM) for anomaly detection in cloud infrastructures using granular clustering based upon value-difference metrics
IM Stephanakis, IP Chochliouros, E Sfakianakis, SN Shirazi, D Hutchison
Information Sciences 494, 247-277, 2019
A particle swarm optimization (PSO) model for scheduling nonlinear multimedia services in multicommodity fat-tree cloud networks
IM Stephanakis, IP Chochliouros, G Caridakis, S Kollias
Engineering Applications of Neural Networks: 14th International Conference …, 2013
Iliou machine learning data preprocessing method for stress level prediction
T Iliou, G Konstantopoulou, I Stephanakis, K Anastasopoulos, ...
Artificial Intelligence Applications and Innovations: 14th IFIP WG 12.5 …, 2018
Color segmentation using self-organizing feature maps (sofms) defined upon color and spatial image space
IM Stephanakis, GC Anastassopoulos, LS Iliadis
Artificial Neural Networks–ICANN 2010: 20th International Conference …, 2010
Enhancement of medical images using a fuzzy model for segment dependent local equalization
I Stephanakis, G Anastassopoulos, A Karayiannakis, C Simopoulos
3rd International Symposium on Image and Signal Processing and Analysis …, 2003
Optimal wavelet filter banks for regularized restoration of noisy images
IM Stephanakis, S Kollias
Circuits, Systems and Signal Processing 19, 99-119, 2000
Generalized-cross-validation estimation of the regularization parameters of the subbands in wavelet domain regularized image restoration
IM Stephanakis, S Kollias
Conference Record of Thirty-Second Asilomar Conference on Signals, Systems …, 1998
Selective clinical estimation of childhood abdominal pain based on pruned artificial neural networks
D Mantzaris, G Anastassopoulos, A Adamopoulos, I Stephanakis, ...
Proceedings of the 3rd WSEAS international conference on cellular and …, 2007
Wavelet-based approach to adaptive Wiener filtering of images in the presence of colored noise
IM Stephanakis, SD Kollias
Optical Engineering 39 (5), 1354-1363, 2000
Developing Innovative Live Video-to-Video Communications for Smarter European Cities
IP Chochliouros, IM Stephanakis, AS Spiliopoulou, E Sfakianakis, L Ladid
Artificial Intelligence Applications and Innovations: AIAI 2012 …, 2012
Application of jpeg 2000 compression in medical database image data
GK Anastassopoulos, AD Tsalkidis, I Stephanakis, G Mandellos, ...
2002 14th International Conference on Digital Signal Processing Proceedings …, 2002
Piecewise Wiener filter model based on fuzzy partition of local wavelet features for image restoration
IM Stephanakis, G Stamou, S Kollias
IJCNN'99. International Joint Conference on Neural Networks. Proceedings …, 1999
A self-organizing feature map (SOFM) model based on aggregate-ordering of local color vectors according to block similarity measures
IM Stephanakis, GC Anastassopoulos, L Iliadis
Neurocomputing 107, 97-107, 2013
Optimal video delivery in mobile networks using a cache-accelerated multi area eMBMS architecture
IM Stephanakis, IP Chochliouros, GL Lymperopoulos, K Berberidis
Artificial Intelligence Applications and Innovations: AIAI 2014 Workshops …, 2014
Abdominal pain estimation in childhood based on artificial neural network classification
D Mantzaris, G Anastassopoulos, A Adamopoulos, I Stephanakis, ...
Proc. of the 10th International Conference on Engineering Applications of …, 2007
Quality assessment of child trauma images compressed with wavelet compression techniques in a telemedicine environment
G Anastassopoulos, S Gardikis, I Stephanakis
Proc. of the 4th International Conference in Neural Networks and Expert …, 2001
A single layer linear feedforward neural network for signal estimation in the wavelet domain
IM Stephanakis, S Kollias
Proceedings of 13th International Conference on Digital Signal Processing 2 …, 1997
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