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Anastasios Tefas
Anastasios Tefas
Professor, Department of Informatics, Aristotle University of Thessaloniki
E-mail confirmado em csd.auth.gr - Página inicial
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Ano
Learning deep representations with probabilistic knowledge transfer
N Passalis, A Tefas
Proceedings of the European Conference on Computer Vision (ECCV), 268-284, 2018
5702018
Forecasting stock prices from the limit order book using convolutional neural networks
A Tsantekidis, N Passalis, A Tefas, J Kanniainen, M Gabbouj, A Iosifidis
2017 IEEE 19th conference on business informatics (CBI) 1, 7-12, 2017
4802017
Exploiting discriminant information in nonnegative matrix factorization with application to frontal face verification
S Zafeiriou, A Tefas, I Buciu, I Pitas
IEEE Transactions on Neural Networks 17 (3), 683-695, 2006
4002006
Using support vector machines to enhance the performance of elastic graph matching for frontal face authentication
A Tefas, C Kotropoulos, I Pitas
IEEE Transactions on Pattern Analysis and Machine Intelligence 23 (7), 735-746, 2002
3122002
An all-optical neuron with sigmoid activation function
G Mourgias-Alexandris, A Tsakyridis, N Passalis, A Tefas, K Vyrsokinos, ...
Optics express 27 (7), 9620-9630, 2019
2532019
Deep convolutional learning for content based image retrieval
M Tzelepi, A Tefas
Neurocomputing 275, 2467-2478, 2018
2372018
Image authentication techniques for surveillance applications
F Bartolini, A Tefas, M Barni, I Pitas
Proceedings of the IEEE 89 (10), 1403-1418, 2002
2112002
Blind robust watermarking schemes for copyright protection of 3D mesh objects
S Zafeiriou, A Tefas, I Pitas
IEEE Transactions on Visualization and Computer Graphics 11 (5), 596-607, 2005
2012005
Using deep learning to detect price change indications in financial markets
A Tsantekidis, N Passalis, A Tefas, J Kanniainen, M Gabbouj, A Iosifidis
2017 25th European signal processing conference (EUSIPCO), 2511-2515, 2017
2002017
Deep adaptive input normalization for time series forecasting
N Passalis, A Tefas, J Kanniainen, M Gabbouj, A Iosifidis
IEEE transactions on neural networks and learning systems 31 (9), 3760-3765, 2019
1912019
Comparison of face verification results on the XM2VTFS database
J Matas, M Hamouz, K Jonsson, J Kittler, Y Li, C Kotropoulos, A Tefas, ...
Proceedings 15th International Conference on Pattern Recognition. ICPR-2000 …, 2000
1812000
On the kernel extreme learning machine classifier
A Iosifidis, A Tefas, I Pitas
Pattern Recognition Letters 54, 11-17, 2015
1702015
View-invariant action recognition based on artificial neural networks
A Iosifidis, A Tefas, I Pitas
IEEE transactions on neural networks and learning systems 23 (3), 412-424, 2012
1682012
Heterogeneous knowledge distillation using information flow modeling
N Passalis, M Tzelepi, A Tefas
Proceedings of the IEEE/CVF conference on computer vision and pattern …, 2020
1672020
Probabilistic knowledge transfer for lightweight deep representation learning
N Passalis, M Tzelepi, A Tefas
IEEE Transactions on Neural Networks and learning systems 32 (5), 2030-2039, 2020
1542020
Frontal face authentication using morphological elastic graph matching
C Kotropoulos, A Tefas, I Pitas
IEEE transactions on image processing 9 (4), 555-560, 2000
1502000
Minimum class variance support vector machines
S Zafeiriou, A Tefas, I Pitas
IEEE Transactions on Image Processing 16 (10), 2551-2564, 2007
1252007
Using deep learning for price prediction by exploiting stationary limit order book features
A Tsantekidis, N Passalis, A Tefas, J Kanniainen, M Gabbouj, A Iosifidis
Applied Soft Computing 93, 106401, 2020
1242020
Minimum class variance extreme learning machine for human action recognition
A Iosifidis, A Tefas, I Pitas
IEEE Transactions on Circuits and Systems for Video Technology 23 (11), 1968 …, 2013
1222013
Graph embedded extreme learning machine
A Iosifidis, A Tefas, I Pitas
IEEE transactions on cybernetics 46 (1), 311-324, 2015
1152015
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