Antonios Deligiannakis

82 papers A* 7A 5B 4C 1Misc 1Journal 32Unranked 27
YearRankTypeTitle / Venue / Authors
2025 B conf
Communication-Efficient Distributed Deep Learning via Federated Dynamic Averaging.
EDBT
Michail Theologitis, Georgios Frangias, Georgios Anestis, Vasilis Samoladas, Antonios Deligiannakis
2025 J jnl
Communication-Efficient Federated Fine-Tuning of Language Models via Dynamic Update Schedules.
CoRR
Michail Theologitis, Vasilis Samoladas, Antonios Deligiannakis
2025 A* conf
DAG*: A Novel A*-Alike Algorithm for Optimal Workflow Execution Across IoT Platforms.
ICDE
Errikos Streviniotis, Dimitrios Banelas, Nikos Giatrakos, Antonios Deligiannakis
2024 J jnl
Communication-Efficient Distributed Deep Learning via Federated Dynamic Averaging.
CoRR
Michail Theologitis, Georgios Frangias, Georgios Anestis, Vasilis Samoladas, Antonios Deligiannakis
2023 J jnl
And synopses for all: A synopses data engine for extreme scale analytics-as-a-service.
Inf. Syst.
Antonios Kontaxakis, Nikos Giatrakos, Dimitris Sacharidis, Antonios Deligiannakis
2023 A conf
Proactive Streaming Analytics at Scale: A Journey from the State-of-the-art to a Production Platform.
CIKM
Nikos Giatrakos, Elias Alevizos, Antonios Deligiannakis, Ralf Klinkenberg, Alexander Artikis
2022 — ch.
Processing Big Data in Motion: Core Components and System Architectures with Applications to the Maritime Domain.
Technologies and Applications for Big Data Value
Nikos Giatrakos, Antonios Deligiannakis, Konstantina Bereta, Marios Vodas, Dimitris Zissis, Elias Alevizos, Charilaos Akasiadis, Alexander Artikis
2022 B conf
SheerMP: Optimized Streaming Analytics-as-a-Service over Multi-site and Multi-platform Settings.
EDBT
George Stamatakis, Antonis Kontaxakis, Alkis Simitsis, Nikos Giatrakos, Antonios Deligiannakis
2021 A conf
EasyFlinkCEP: Big Event Data Analytics for Everyone.
CIKM
Nikos Giatrakos, Eleni Kougioumtzi, Antonios Kontaxakis, Antonios Deligiannakis, Yannis Kotidis
2021 — conf
Extreme-Scale Interactive Cross-Platform Streaming Analytics - The INFORE Approach.
SEA-Data@VLDB
Antonios Deligiannakis, Nikos Giatrakos, Yannis Kotidis, Vasilis Samoladas, Alkis Simitsis
2021 — conf
Online Distributed Maritime Event Detection & Forecasting over Big Vessel Tracking Data.
IEEE BigData
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
2021 — conf
Real-time processing of geo-distributed financial data.
DEBS
Antonios Kontaxakis, Antonios Deligiannakis, Holger Arndt, Stefan Burkard, Claus-Peter Kettner, Elke Pelikan, Kathleen Noack
2021 — conf
Towards creating a generalized complex event processing operator using FlinkCEP: architecture & benchmark.
DEBS
Eleni Kougioumtzi, Antonios Kontaxakis, Antonios Deligiannakis, Yannis Kotidis
2020 A conf
A Synopses Data Engine for Interactive Extreme-Scale Analytics.
CIKM
Antonis Kontaxakis, Nikos Giatrakos, Antonios Deligiannakis
2020 J jnl
A Synopses Data Engine for Interactive Extreme-Scale Analytics.
CoRR
Antonis Kontaxakis, Nikos Giatrakos, Antonios Deligiannakis
2020 J jnl
Complex event recognition in the Big Data era: a survey.
VLDB J.
Nikos Giatrakos, Elias Alevizos, Alexander Artikis, Antonios Deligiannakis, Minos N. Garofalakis
2020 A conf
INforE: Interactive Cross-platform Analytics for Everyone.
CIKM
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
2020 J jnl
Network-wide complex event processing over geographically distributed data sources.
Inf. Syst.
Ioannis Flouris, Nikos Giatrakos, Antonios Deligiannakis, Minos N. Garofalakis
2020 J jnl
Omnibus outlier detection in sensor networks using windowed locality sensitive hashing.
Future Gener. Comput. Syst.
Nikos Giatrakos, Antonios Deligiannakis, Minos N. Garofalakis, Yannis Kotidis
2019 J jnl
Interactive Extreme: Scale Analytics Towards Battling Cancer.
IEEE Technol. Soc. Mag.
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
2019 — conf
Uncertainty-Aware Event Analytics over Distributed Settings.
DEBS
Nikos Giatrakos, Alexander Artikis, Antonios Deligiannakis, Minos N. Garofalakis
2018 J jnl
Practical Private Range Search in Depth.
ACM Trans. Database Syst.
Ioannis Demertzis, Stavros Papadopoulos, Odysseas Papapetrou, Antonios Deligiannakis, Minos N. Garofalakis, Charalampos Papamanthou
2018 J jnl
Scalable approximate query tracking over highly distributed data streams with tunable accuracy guarantees.
Inf. Syst.
Nikos Giatrakos, Antonios Deligiannakis, Minos N. Garofalakis, Daniel Keren, Vasilis Samoladas
2018 — ch.
View Maintenance Aspects.
Encyclopedia of Database Systems (2nd ed.)
Antonios Deligiannakis
2017 J jnl
Complex Event Recognition in the Big Data Era.
Proc. VLDB Endow.
Nikos Giatrakos, Alexander Artikis, Antonios Deligiannakis, Minos N. Garofalakis
2017 — conf
Design, Implementation and Evaluation of a Computer Science Teacher Training Programme for Learning and Teaching of Python Inside and Outside School - Establishing and Supporting Code Clubs to Learn Computer Programming by Self-contained Examples.
IMCL
Nektarios Moumoutzis, George Boukeas, Vassilis Vassilakis, Nikos Pappas, Chara Xanthaki, Ioannis Maragkoudakis, Antonios Deligiannakis, Stavros Christodoulakis
2017 J jnl
Issues in complex event processing: Status and prospects in the Big Data era.
J. Syst. Softw.
Ioannis Flouris, Nikos Giatrakos, Antonios Deligiannakis, Minos N. Garofalakis, Michael Kamp, Michael Mock
2016 — conf
Complex event processing over streaming multi-cloud platforms: the FERARI approach: demo.
DEBS
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
2016 — conf
FERARI: A Prototype for Complex Event Processing over Streaming Multi-cloud Platforms.
SIGMOD Conference
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
2016 — conf
Practical Private Range Search Revisited.
SIGMOD Conference
Ioannis Demertzis, Stavros Papadopoulos, Odysseas Papapetrou, Antonios Deligiannakis, Minos N. Garofalakis
2016 — conf
Scalable Approximate Query Tracking over Highly Distributed Data Streams.
SIGMOD Conference
Nikos Giatrakos, Antonios Deligiannakis, Minos N. Garofalakis
2015 — conf
Issues in Complex Event Processing Systems.
TrustCom/BigDataSE/ISPA (2)
Ioannis Flouris, Nikos Giatrakos, Minos N. Garofalakis, Antonios Deligiannakis
2015 J jnl
Sketching distributed sliding-window data streams.
VLDB J.
Odysseas Papapetrou, Minos N. Garofalakis, Antonios Deligiannakis
2015 — conf
Spatial cohesion queries.
SIGSPATIAL/GIS
Dimitris Sacharidis, Antonios Deligiannakis
2015 — conf
Towards Flexible Event Processing in Distributed Data Streams.
EDBT/ICDT Workshops
Sebastian Bothe, Vasiliki Manikaki, Antonios Deligiannakis, Michael Mock
2014 J jnl
Distributed Geometric Query Monitoring Using Prediction Models.
ACM Trans. Database Syst.
Nikos Giatrakos, Antonios Deligiannakis, Minos N. Garofalakis, Izchak Sharfman, Assaf Schuster
2014 J jnl
Geometric Monitoring of Heterogeneous Streams.
IEEE Trans. Knowl. Data Eng.
Daniel Keren, Guy Sagy, Amir Abboud, David Ben-David, Assaf Schuster, Izchak Sharfman, Antonios Deligiannakis
2014 Misc conf
Geometric monitoring for CSI reduction in amplify-and-forward relay networks.
ICASSP
Antonios Igglezakis, Antonios Deligiannakis, Aggelos Bletsas
2014 J jnl
Lightweight Query Authentication on Streams.
ACM Trans. Database Syst.
Stavros Papadopoulos, Graham Cormode, Antonios Deligiannakis, Minos N. Garofalakis
2014 — conf
Monitoring Distributed, Heterogeneous Data Streams: The Emergence of Safe Zones.
ICAA
Daniel Keren, Guy Sagy, Amir Abboud, David Ben-David, Assaf Schuster, Izchak Sharfman, Antonios Deligiannakis
2014 — conf
Towards a prototype medical system for devices vigilance and patient safety.
CICARE
Antonios Deligiannakis, Nikos Giatrakos, Nicolas Pallikarakis
2013 J jnl
Data management research at the technical university of crete.
SIGMOD Rec.
Stavros Christodoulakis, Minos N. Garofalakis, Euripides G. M. Petrakis, Antonios Deligiannakis, Vasilis Samoladas, Ekaterini Ioannou, Odysseas Papapetrou, Stelios Sotiriadis
2013 J jnl
In-network approximate computation of outliers with quality guarantees.
Inf. Syst.
Nikos Giatrakos, Yannis Kotidis, Antonios Deligiannakis, Vasilis Vassalos, Yannis Theodoridis
2013 — conf
Lightweight authentication of linear algebraic queries on data streams.
SIGMOD Conference
Stavros Papadopoulos, Graham Cormode, Antonios Deligiannakis, Minos N. Garofalakis
2013 — ed.
Proceedings of the First International Workshop on Big Dynamic Distributed Data, Riva del Garda, Italy, August 30, 2013
BD3@VLDB
Graham Cormode, Ke Yi, Antonios Deligiannakis, Minos N. Garofalakis
2012 A* conf
Detecting Outliers in Sensor Networks Using the Geometric Approach.
ICDE
Sabbas Burdakis, Antonios Deligiannakis
2012 A conf
Efficient influence-based processing of market research queries.
CIKM
Anastasios Arvanitis, Antonios Deligiannakis, Yannis Vassiliou
2012 — conf
Prediction-based geometric monitoring over distributed data streams.
SIGMOD Conference
Nikos Giatrakos, Antonios Deligiannakis, Minos N. Garofalakis, Izchak Sharfman, Assaf Schuster
2012 J jnl
Sketch-based Querying of Distributed Sliding-Window Data Streams
CoRR
Odysseas Papapetrou, Minos N. Garofalakis, Antonios Deligiannakis
2012 J jnl
Sketch-based Querying of Distributed Sliding-Window Data Streams.
Proc. VLDB Endow.
Odysseas Papapetrou, Minos N. Garofalakis, Antonios Deligiannakis
2011 J jnl
Collection trees for event-monitoring queries.
Inf. Syst.
Antonios Deligiannakis, Yannis Kotidis, Vassilis Stoumpos, Alex Delis
2011 J jnl
Detecting proximity events in sensor networks.
Inf. Syst.
Antonios Deligiannakis, Yannis Kotidis
2011 J jnl
Discovering Attractive Products based on Influence Sets
CoRR
Anastasios Arvanitis, Antonios Deligiannakis
2011 — conf
Optimizing Query Shortcuts in RDF Databases.
ESWC (2)
Vicky Dritsou, Panos Constantopoulos, Antonios Deligiannakis, Yannis Kotidis
2011 A* conf
Semi-Streamed Index Join for near-real time execution of ETL transformations.
ICDE
Mihaela A. Bornea, Antonios Deligiannakis, Yannis Kotidis, Vasilis Vassalos
2011 — conf
Shortcut selection in RDF databases.
ICDE Workshops
Vicky Dritsou, Panos Constantopoulos, Antonios Deligiannakis, Yannis Kotidis
2010 J jnl
Adaptive Join Operators for Result Rate Optimization on Streaming Inputs.
IEEE Trans. Knowl. Data Eng.
Mihaela A. Bornea, Vasilis Vassalos, Yannis Kotidis, Antonios Deligiannakis
2010 — conf
PAO: power-efficient attribution of outliers in wireless sensor networks.
DMSN
Nikos Giatrakos, Yannis Kotidis, Antonios Deligiannakis
2010 — conf
TACO: tunable approximate computation of outliers in wireless sensor networks.
SIGMOD Conference
Nikos Giatrakos, Yannis Kotidis, Antonios Deligiannakis, Vasilis Vassalos, Yannis Theodoridis
2009 A* conf
Another Outlier Bites the Dust: Computing Meaningful Aggregates in Sensor Networks.
ICDE
Antonios Deligiannakis, Yannis Kotidis, Vasilis Vassalos, Vassilis Stoumpos, Alex Delis
2009 — conf
Building Efficient Aggregation Trees for Sensor Network Event-Monitoring Queries.
GSN
Antonios Deligiannakis, Yannis Kotidis, Vassilis Stoumpos, Alex Delis
2009 J jnl
DCC&U: An Extended Digital Curation Lifecycle Model.
Int. J. Digit. Curation
Panos Constantopoulos, Costis J. Dallas, Ion Androutsopoulos, Stavros Angelis, Antonios Deligiannakis, Dimitris Gavrilis, Yannis Kotidis, Christos Papatheodorou
2009 A* conf
Double Index NEsted-Loop Reactive Join for Result Rate Optimization.
ICDE
Mihaela A. Bornea, Vasilis Vassalos, Yannis Kotidis, Antonios Deligiannakis
2009 J jnl
Hierarchically compressed wavelet synopses.
VLDB J.
Dimitris Sacharidis, Antonios Deligiannakis, Timos K. Sellis
2009 J jnl
Probabilistic Histograms for Probabilistic Data.
Proc. VLDB Endow.
Graham Cormode, Antonios Deligiannakis, Minos N. Garofalakis, Andrew McGregor
2009 — ch.
View Maintenance Aspects.
Encyclopedia of Database Systems
Antonios Deligiannakis
2008 J jnl
Bandwidth-constrained queries in sensor networks.
VLDB J.
Antonios Deligiannakis, Yannis Kotidis, Nick Roussopoulos
2008 A* conf
Outlier-Aware Data Aggregation in Sensor Networks.
ICDE
Antonios Deligiannakis, Vassilis Stoumpos, Yannis Kotidis, Vasilis Vassalos, Alex Delis
2008 A* conf
Processing Event-Monitoring Queries in Sensor Networks.
ICDE
Vassilis Stoumpos, Antonios Deligiannakis, Yannis Kotidis, Alex Delis
2007 J jnl
Dissemination of compressed historical information in sensor networks.
VLDB J.
Antonios Deligiannakis, Yannis Kotidis, Nick Roussopoulos
2007 J jnl
Extended wavelets for multiple measures.
ACM Trans. Database Syst.
Antonios Deligiannakis, Minos N. Garofalakis, Nick Roussopoulos
2007 — conf
Robust management of outliers in sensor network aggregate queries.
MobiDE
Yannis Kotidis, Vasilis Vassalos, Antonios Deligiannakis, Vassilis Stoumpos, Alex Delis
2006 — conf
Exploiting Spatio-temporal Correlations for Data Processing in Sensor Networks.
GSN
Antonios Deligiannakis, Yannis Kotidis
2006 J jnl
Processing approximate aggregate queries in wireless sensor networks.
Inf. Syst.
Antonios Deligiannakis, Yannis Kotidis, Nick Roussopoulos
2005 B conf
A Fast Approximation Scheme for Probabilistic Wavelet Synopses.
SSDBM
Antonios Deligiannakis, Minos N. Garofalakis, Nick Roussopoulos
2005 — —
Accurate Data Approximation in Constrained Environments.
Antonios Deligiannakis
2005 J jnl
Data Reduction Techniques in Sensor Networks.
IEEE Data Eng. Bull.
Antonios Deligiannakis, Yannis Kotidis
2004 — conf
Compressing Historical Information in Sensor Networks.
SIGMOD Conference
Antonios Deligiannakis, Yannis Kotidis, Nick Roussopoulos
2004 B conf
Hierarchical In-Network Data Aggregation with Quality Guarantees.
EDBT
Antonios Deligiannakis, Yannis Kotidis, Nick Roussopoulos
2003 — conf
Extended Wavelets for Multiple Measures.
SIGMOD Conference
Antonios Deligiannakis, Nick Roussopoulos
2003 C conf
Hierarchical dwarfs for the rollup cube.
DOLAP
Yannis Sismanis, Antonios Deligiannakis, Yannis Kotidis, Nick Roussopoulos
2002 — conf
Dwarf: shrinking the PetaCube.
SIGMOD Conference
Yannis Sismanis, Antonios Deligiannakis, Nick Roussopoulos, Yannis Kotidis