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ORCIDNikos Giatrakos
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2020 – today
- 2023
[j13]Antonios Kontaxakis, Nikos Giatrakos
, Dimitris Sacharidis, Antonios Deligiannakis:
And synopses for all: A synopses data engine for extreme scale analytics-as-a-service. Inf. Syst. 116: 102221 (2023)- [c23]Nikos Giatrakos, Elias Alevizos, Antonios Deligiannakis, Ralf Klinkenberg, Alexander Artikis:
Proactive Streaming Analytics at Scale: A Journey from the State-of-the-art to a Production Platform. CIKM 2023: 5204-5207 - [c22]Errikos Streviniotis, Nikos Giatrakos, Yannis Kotidis, Thaleia Ntiniakou, Miguel Ponce de Leon:
Optimizing Resource Allocation for Tumor Simulations over HPC Infrastructures. DSAA 2023: 1-10 - [c21]Nikos Giatrakos:
SSTRESED: Scalable Semantic Trajectory Extraction for Simple Event Detection over Streaming Movement Data (Extended Abstract). TIME 2023: 15:1-15:4 - 2022
- [c20]Vasileios Stavropoulos, Elias Alevizos, Nikos Giatrakos, Alexander Artikis:
Optimizing complex event forecasting. DEBS 2022: 19-30 - [c19]George Stamatakis, Antonis Kontaxakis, Alkis Simitsis, Nikos Giatrakos, Antonios Deligiannakis:
SheerMP: Optimized Streaming Analytics-as-a-Service over Multi-site and Multi-platform Settings. EDBT 2022: 2:558-2:561 - [p1]Nikos Giatrakos, Antonios Deligiannakis, Konstantina Bereta, Marios Vodas, Dimitris Zissis, Elias Alevizos, Charilaos Akasiadis, Alexander Artikis:
Processing Big Data in Motion: Core Components and System Architectures with Applications to the Maritime Domain. Technologies and Applications for Big Data Value 2022: 497-518 - 2021
- [c18]Marios Vodas, Konstantina Bereta, Dimitris Kladis, Dimitris Zissis, Elias Alevizos, Emmanouil Ntoulias, Alexander Artikis, Antonios Deligiannakis, Antonios Kontaxakis, Nikos Giatrakos, David Arnu, Edwin Yaqub, Fabian Temme, Mate Torok, Ralf Klinkenberg:
Online Distributed Maritime Event Detection & Forecasting over Big Vessel Tracking Data. IEEE BigData 2021: 2052-2057 - [c17]Nikos Giatrakos, Eleni Kougioumtzi, Antonios Kontaxakis, Antonios Deligiannakis, Yannis Kotidis:
EasyFlinkCEP: Big Event Data Analytics for Everyone. CIKM 2021: 3029-3033 - [c16]Antonios Deligiannakis, Nikos Giatrakos, Yannis Kotidis, Vasilis Samoladas, Alkis Simitsis:
Extreme-Scale Interactive Cross-Platform Streaming Analytics - The INFORE Approach. SEA-Data@VLDB 2021: 7-13 - 2020
- [j12]Nikos Giatrakos, Antonios Deligiannakis, Minos N. Garofalakis, Yannis Kotidis:
Omnibus outlier detection in sensor networks using windowed locality sensitive hashing. Future Gener. Comput. Syst. 110: 587-609 (2020) - [j11]Ioannis Flouris, Nikos Giatrakos, Antonios Deligiannakis, Minos N. Garofalakis:
Network-wide complex event processing over geographically distributed data sources. Inf. Syst. 88 (2020) - [j10]Nikos Giatrakos, Elias Alevizos, Alexander Artikis, Antonios Deligiannakis, Minos N. Garofalakis:
Complex event recognition in the Big Data era: a survey. VLDB J. 29(1): 313-352 (2020) - [c15]Antonis Kontaxakis, Nikos Giatrakos, Antonios Deligiannakis:
A Synopses Data Engine for Interactive Extreme-Scale Analytics. CIKM 2020: 2085-2088 - [c14]Nikos Giatrakos, David Arnu, Theodoros Bitsakis, Antonios Deligiannakis, Minos N. Garofalakis, Ralf Klinkenberg, Aris Konidaris, Antonis Kontaxakis, Yannis Kotidis, Vasilis Samoladas, Alkis Simitsis, George Stamatakis, Fabian Temme, Mate Torok, Edwin Yaqub, Arnau Montagud, Miguel Ponce de Leon, Holger Arndt, Stefan Burkard:
INforE: Interactive Cross-platform Analytics for Everyone. CIKM 2020: 3389-3392 - [i1]Antonis Kontaxakis, Nikos Giatrakos, Antonios Deligiannakis:
A Synopses Data Engine for Interactive Extreme-Scale Analytics. CoRR abs/2003.09541 (2020)
2010 – 2019
- 2019
- [j9]Nikos Giatrakos, Nikos Katzouris, Antonios Deligiannakis, Alexander Artikis, Minos N. Garofalakis, George Paliouras, Holger Arndt, Raffaele Grasso, Ralf Klinkenberg, Miguel Ponce de Leon, Gian Gaetano Tartaglia, Alfonso Valencia, Dimitrios Zissis:
Interactive Extreme: Scale Analytics Towards Battling Cancer. IEEE Technol. Soc. Mag. 38(2): 54-61 (2019) - [c13]Nikos Giatrakos, Alexander Artikis, Antonios Deligiannakis, Minos N. Garofalakis:
Uncertainty-Aware Event Analytics over Distributed Settings. DEBS 2019: 175-186 - 2018
- [j8]Nikos Giatrakos, Antonios Deligiannakis, Minos N. Garofalakis, Daniel Keren, Vasilis Samoladas:
Scalable approximate query tracking over highly distributed data streams with tunable accuracy guarantees. Inf. Syst. 76: 59-87 (2018) - 2017
- [j7]Ioannis Flouris, Nikos Giatrakos, Antonios Deligiannakis, Minos N. Garofalakis, Michael Kamp, Michael Mock:
Issues in complex event processing: Status and prospects in the Big Data era. J. Syst. Softw. 127: 217-236 (2017) - [j6]Nikos Giatrakos, Alexander Artikis, Antonios Deligiannakis, Minos N. Garofalakis:
Complex Event Recognition in the Big Data Era. Proc. VLDB Endow. 10(12): 1996-1999 (2017) - 2016
- [c12]Ioannis Flouris, Vasiliki Manikaki, Nikos Giatrakos, Antonios Deligiannakis, Minos N. Garofalakis, Michael Mock, Sebastian Bothe, Inna Skarbovsky, Fabiana Fournier, Marko Stajcer, Tomislav Krizan, Jonathan Yom-Tov, Marijo Volarevic:
Complex event processing over streaming multi-cloud platforms: the FERARI approach: demo. DEBS 2016: 348-349 - [c11]Nikos Giatrakos, Antonios Deligiannakis, Minos N. Garofalakis:
Scalable Approximate Query Tracking over Highly Distributed Data Streams. SIGMOD Conference 2016: 1497-1512 - [c10]Ioannis Flouris, Vasiliki Manikaki, Nikos Giatrakos, Antonios Deligiannakis, Minos N. Garofalakis, Michael Mock, Sebastian Bothe, Inna Skarbovsky, Fabiana Fournier, Marko Stajcer, Tomislav Krizan, Jonathan Yom-Tov, Taji Curin:
FERARI: A Prototype for Complex Event Processing over Streaming Multi-cloud Platforms. SIGMOD Conference 2016: 2093-2096 - 2015
- [j5]Nikos Pelekis, Elias Frentzos, Nikos Giatrakos, Yannis Theodoridis:
HERMES: A Trajectory DB Engine for Mobility-Centric Applications. Int. J. Knowl. Based Organ. 5(2): 19-41 (2015) - [c9]Ioannis Flouris, Nikos Giatrakos, Minos N. Garofalakis, Antonios Deligiannakis:
Issues in Complex Event Processing Systems. TrustCom/BigDataSE/ISPA (2) 2015: 241-246 - 2014
- [j4]Nikos Pelekis, Elias Frentzos, Nikos Giatrakos, Yannis Theodoridis:
On the Support of Mobility in ORDBMS. Int. J. Knowl. Based Organ. 4(1): 38-64 (2014) - [j3]Nikos Giatrakos, Antonios Deligiannakis, Minos N. Garofalakis, Izchak Sharfman, Assaf Schuster:
Distributed Geometric Query Monitoring Using Prediction Models. ACM Trans. Database Syst. 39(2): 16:1-16:42 (2014) - [c8]Antonios Deligiannakis, Nikos Giatrakos, Nicolas Pallikarakis:
Towards a prototype medical system for devices vigilance and patient safety. CICARE 2014: 180-186 - 2013
- [j2]Nikos Giatrakos, Yannis Kotidis, Antonios Deligiannakis, Vasilis Vassalos, Yannis Theodoridis:
In-network approximate computation of outliers with quality guarantees. Inf. Syst. 38(8): 1285-1308 (2013) - [c7]Elias Frentzos, Nikos Pelekis, Nikos Giatrakos, Yannis Theodoridis:
Cost Models for Nearest Neighbor Query Processing over Existentially Uncertain Spatial Data. SSTD 2013: 391-409 - 2012
- [b1]Nikos Giatrakos:
Monitoring and mining distributed data streams. University of Piraeus, Greece, 2012 - [c6]Nikos Giatrakos, Antonios Deligiannakis, Minos N. Garofalakis, Izchak Sharfman, Assaf Schuster:
Prediction-based geometric monitoring over distributed data streams. SIGMOD Conference 2012: 265-276 - 2011
- [j1]Alessandra Raffaetà, Luca Leonardi, Gerasimos Marketos, Gennady L. Andrienko, Natalia V. Andrienko, Elias Frentzos, Nikos Giatrakos, Salvatore Orlando, Nikos Pelekis, Alessandro Roncato, Claudio Silvestri:
Visual Mobility Analysis using T-Warehouse. Int. J. Data Warehous. Min. 7(1): 1-23 (2011) - [c5]Zhixian Yan, Nikos Giatrakos, Vangelis Katsikaros, Nikos Pelekis, Yannis Theodoridis:
SeTraStream: Semantic-Aware Trajectory Construction over Streaming Movement Data. SSTD 2011: 367-385 - 2010
- [c4]Nikos Giatrakos, Yannis Kotidis, Antonios Deligiannakis:
PAO: power-efficient attribution of outliers in wireless sensor networks. DMSN 2010: 33-38 - [c3]Luca Leonardi, Gerasimos Marketos, Elias Frentzos, Nikos Giatrakos, Salvatore Orlando, Nikos Pelekis, Alessandra Raffaetà, Alessandro Roncato, Claudio Silvestri, Yannis Theodoridis:
T-Warehouse: Visual OLAP analysis on trajectory data. ICDE 2010: 1141-1144 - [c2]Nikos Giatrakos, Yannis Kotidis, Antonios Deligiannakis, Vasilis Vassalos, Yannis Theodoridis:
TACO: tunable approximate computation of outliers in wireless sensor networks. SIGMOD Conference 2010: 279-290
2000 – 2009
- 2008
- [c1]Nikos Pelekis, Elias Frentzos, Nikos Giatrakos, Yannis Theodoridis:
HERMES: aggregative LBS via a trajectory DB engine. SIGMOD Conference 2008: 1255-1258
Coauthor Index
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