Nikiforos Pittaras
Nikiforos Pittaras
Research Associate, NCSR Demokritos
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TitleCited byYear
Comparison of fine-tuning and extension strategies for deep convolutional neural networks
N Pittaras, F Markatopoulou, V Mezaris, I Patras
International Conference on Multimedia Modeling, 102-114, 2017
The BigDataEurope platform–supporting the variety dimension of big data
S Auer, S Scerri, A Versteden, E Pauwels, A Charalambidis, ...
International Conference on Web Engineering, 41-59, 2017
A study on the use of a binary local descriptor and color extensions of local descriptors for video concept detection
F Markatopoulou, N Pittaras, O Papadopoulou, V Mezaris, I Patras
International Conference on Multimedia Modeling, 282-293, 2015
Local features and a two-layer stacking architecture for semantic concept detection in video
F Markatopoulou, V Mezaris, N Pittaras, I Patras
IEEE Transactions on Emerging Topics in Computing 3 (2), 193-204, 2015
ITI-CERTH participation to trecvid 2014
N Gkalelis, F Markatopoulou, A Moumtzidou, D Galanopoulos, ...
Proc. TRECVID Workshop, 2014
Concept Detection in Multimedia Web Resources About Home Made Explosives
G Kalpakis, T Tsikrika, F Markatopoulou, N Pittaras, S Vrochidis, ...
2015 10th International Conference on Availability, Reliability and Security …, 2015
GeoSensor: semantifying change and event detection over big data
N Pittaras, G Papadakis, G Stamoulis, G Argyriou, EK Taniskidou, ...
Proceedings of the 34th ACM/SIGAPP Symposium on Applied Computing, 2259-2266, 2019
GeoSensor: On-line Scalable Change and Event Detection over Big Data
G Argyriou, G Papadakis, G Stamoulis, E Karra Taniskidou, N Pittaras, ...
Companion Proceedings of the The Web Conference 2018, 223-226, 2018
Exploring different sequence representations and classification methods for the prediction of nucleosome positioning
N Kostagiolas, N Pittaras, C Nikolaou, G Giannakopoulos
bioRxiv, 482612, 2018
Scaling and Semantically-Enriching Language-Agnostic Summarization
G Giannakopoulos, G Kiomourtzis, N Pittaras, V Karkaletsis
Trends and Applications of Text Summarization Techniques, 244-292, 2020
Crowdsourcing in Single-document Summary Evaluation: The Argo Way
N Pittaras, S Montanelli, G Giannakopoulos, A Ferrara, V Karkaletsis
Multilingual Text Analysis: Challenges, Models, And Approaches, 245, 2019
Document clustering as a record linkage problem
N Pittaras, G Giannakopoulos, L Tsekouras, I Varlamis
Proceedings of the ACM Symposium on Document Engineering 2018, 39, 2018
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