Distributed Systems

Dynamic Rate Control for Topic-based Pub/Sub Systems, 22nd IEEE International Conference on Mobile Data Management MDM, 2021

Michalis Tsenos, Vana Kalogeraki

Portable Intermediate Representation for Efficient Big Data Analytics, 21st IFIP WG Distributed Applications and Interoperable Systems, 2021

Giannis Tzouros, Michail Tsenos, Vana Kalogeraki

Cherry: A Distributed Task-Aware Shuffle Service for Serverless Analytics, IEEE International Conference on Big Data (Big Data), 2021

Nikolaos Nikitas, Ioannis Konstantinou, Vana Kalogeraki, Nectarios Koziris

A Framework for Supporting Privacy Preservation Functions in a Mobile Cloud Environment, 23rd IEEE International Conference on Mobile Data Management MDM, 2022

Dimitrios Tomaras, Michail Tsenos, Vana Kalogeraki

Practical Privacy Preservation in a Mobile Cloud Environment, 23rd IEEE International Conference on Mobile Data Management MDM, 2022

Dimitrios Tomaras, Michail Tsenos, Vana Kalogeraki

AMESoS: a scalable and elastic framework for latency sensitive streaming pipelines, 16th ACM International Conference on Distributed and Event-based Systems DEBS, 2022

Michail Tsenos, Aristotelis Peri, Vana Kalogeraki

An Elastic and Scalable Topic-Based Pub/Sub System Using Deep Reinforcement Learning, IFIP International Conference on Distributed Applications and Interoperable Systems DAIS, 2022,

Thanos Giannakopoulos, Vana Kalogeraki

Dynamic Rate Control in the Kafka System, 24th Pan-Hellenic Conference on Informatics, 2020

M Tsenos, N Zacheilas, V Kalogeraki

Escape: Elastic caching for big data systems, 2019 38th Symposium on Reliable Distributed Systems (SRDS), 93-9309, 1, 2019

T Priovolos, S Maroulis, V Kalogeraki

A Framework for Managing an Elastic Redis Cache, 2019 38th Symposium on Reliable Distributed Systems (SRDS), 363-3632, 2019

T Priovolos, S Maroulis, V Kalogeraki

A holistic energy-efficient real-time scheduler for mixed stream and batch processing workloads, IEEE Transactions on Parallel and Distributed Systems 30 (12), 2624-2635, 1, 2019

S Maroulis, N Zacheilas, V Kalogeraki

Fast. efficient performance predictions for big data applications, 2019 IEEE 22nd International Symposium on Real-Time Distributed Computing (ISORC)

S Maroulis, N Zacheilas, T Theocharis, V Kalogeraki

Probabilistic management of late arrival of events, Proceedings of the 12th ACM International Conference on Distributed and Event-based Systems, 2018

N Rivetti, N Zacheilas, A Gal, V Kalogeraki

On the fly load balancing to address hot topics in topic-based pub/sub systems, 2018 IEEE 38th International Conference on Distributed Computing Systems

D Dedousis, N Zacheilas, V Kalogeraki

Orion: Online resource negotiator for multiple big data analytics frameworks, 2018 IEEE International Conference on Autonomic Computing (ICAC)

N Zacheilas, N Chalvantzis, I Konstantinou, V Kalogeraki, N Koziris

Scalable distributed top-k join queries in topic-based pub/sub systems, 2018 IEEE International Conference on Big Data (Big Data)

N Zacheilas, D Dedousis, V Kalogeraki

Dione: A framework for automatic profiling and tuning big data applications, 2018 IEEE 34th International Conference on Data Engineering (ICDE)

N Zacheilas, S Maroulis, T Priovolos, V Kalogeraki, D Gunopulos

Low-rank methods in event detection, arXiv preprint arXiv:1802.03649, 3, 2018

J Marecek, S Maroulis, V Kalogeraki, D Gunopulos

Portable Intermediate Representation for Efficient Big Data Analytics, IFIP International Conference on Distributed Applications and Interoperable Systems

Giannis Tzouros, Michail Tsenos, Vana Kalogeraki

Dynamic Rate Control for Topic-based Pub/Sub Systems, IEEE Mobile Data Management 2021

Michail Tsenos, Vama Kalogeraki

A Pareto-based scheduler for exploring cost-performance trade-offs for MapReduce workloads, EURASIP Journal on Embedded Systems, July 3, 2017

Nikos Zacheilas, Vana Kalogeraki

ExpREsS: EneRgy Efficient Scheduling of Mixed Stream and Batch Processing Workloads, IEEE International Conference on Autonomic Computing (ICAC), Columbus, Ohio, USA, July 17 – 21, 2017

Maroulis Stathis, Zacheilas Nikos, Vana Kalogeraki

Maximizing Determinism in Stream Processing Under Latency Constraints, ACM International Conference on Distributed and Event‐based Systems (DEBS), Barcelona, Spain, June 19 – 23, 2017

Zacheilas Nikos, Vana Kalogeraki, Yiannis Nikolakopoulos, Vincenzo Gulisano, Marina Papatriantafilou, Philippas Tsigas

DIsCO: DynamIc Data COmpression in Distributed Stream Processing Systems, Distributed Applications and Interoperable Systems (DAIS), Neuchâtel, Switzerland, June 19 – 22, 2017

Zacheilas Nikos, Vana Kalogeraki,

A Framework for Efficient Energy Scheduling of Spark Workloads, IEEE International Conference on Distributed Computing Systems (ICDCS), Atlanta, GA, USA, June 5 – 8, 2017

Maroulis Stathis, Zacheilas Nikos, Vana Kalogeraki

Pareto-Based Scheduling of MapReduce Workloads, ISORC, York, UK, May 17-20, 2016

Nikos Zacheilas, Vana Kalogeraki

Dynamic Load Balancing Techniques for Distributed Complex Event Processing Systems, DAIS, Heraklion, Crete, Greece, June 6-9, 2016

Vana Kalogeraki, Dimitrios Gunopulos

ChEsS: Cost-Effective Scheduling across multiple heterogeneous mapreduce clusters, ICAC, Wurzburg, Germany, 18-22 July 2016

Nikos Zacheilas, Vana Kalogeraki

Finding the K highest-ranked answers in a distributed network

Demetrios Zeinalipour-Yazti, Zografoula Vagena, Vana Kalogeraki, Dimitrios Gunopulos, Vassilis J Tsotras, Michail Vlachos, Nick Koudas, Divesh Srivastava

QoS-aware shared component composition for distributed stream processing systems

Thomas Repantis, Xiaohui Gu, Vana Kalogeraki

A topologically-aware overlay tree for efficient and low-latency media streaming

Paris Carbone, Vana Kalogeraki

The Realize middleware for replication and resource management

PM Melliar-Smith, LE Moser, V Kalogeraki, P Narasimhan

Distributed information retrieval in peer-to-peer networks

Vana Kalogeraki, Dimitrios Gunopulos

Misco: a mapreduce framework for mobile systems

Adam Dou, Vana Kalogeraki, Dimitrios Gunopulos, Taneli Mielikainen, Ville H Tuulos

Traffic management in sensor networks with a mobile sink

Kyriakos Karenos, Vana Kalogeraki

Overlay routing under geographically correlated failures in distributed event-based systems

Kyriakos Karenos, Dimitrios Pendarakis, Vana Kalogeraki, Hao Yang, Zhen Liu

Efficient stream processing in the cloud

Dung Vu, Vana Kalogeraki, Yannis Drougas

FACT: a framework for adaptive contention-aware thread migrations

Kishore Kumar Pusukuri, David Vengerov, Alexandra Fedorova, Vana Kalogeraki

Consistent replication in distributed multi-tier architectures

Thomas Repantis, Arun Iyengar, Vana Kalogeraki, Isabelle Rouvellou

A mobile platform for managing mobile mapreduce participatory sensing data

Theofilos Kakantousis, Vana Kalogeraki

Self-adaptive event recognition for intelligent transport management

Alexander Artikis, Matthias Weidlich, Avigdor Gal, Vana Kalogeraki, Dimitrios Gunopulos
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A Soft Real-Time Agent-based Peer-to-Peer

Fang Chen, Vana Kalogeraki

Intelligent synthesis and real-time response using massive streaming of heterogeneous data (insight) and its anticipated effect on intelligent transport systems (its) in Dublin city, Ireland

Dermot Kinane, François Schnitzler, Shie Mannor, Thomas Liebig, Katharina Morik, Jakub Marecek, Bernard Gorman, Nikolaos Zygouras, Yannis Katakis, Vana Kalogeraki, Dimitrios Gunopulos

Real-time data dissemination in mobile peer-to-peer networks

Fotis Loukos, Helen Karatza, Vana Kalogeraki

Defining a mobile architecture for structural health monitoring, PETRA, Rhodes, Greece, May27-30, 2014

Panos Sakkos, Dimitrios Kotsakos, Vana Kalogeraki, Dimitrios Gunopulos, Jaakko Hollmén

Elastic complex event processing exploiting prediction, IEEE International Conference on Big Data, Santa Clara, CA, USA, October 29-November 1, 2015

Nikos Zacheilas, Vana Kalogeraki, Nikolas Zygouras, Nikolaos Panagiotou, Dimitrios Gunopulos
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Dynamic reduce task adjustment for hadoop workloads, Panhellenic Conference on Informatics, Athens, Greece, 1-3 October 2015

Vaggelis Antypas, Nikos Zacheilas, Vana Kalogeraki
Paper in PDF

A Framework for Cost-Effective Scheduling of MapReduce Applications,IEEE International Conference on Autonomic Computing (ICAC), Grenoble, France, July 7-10, 2015

Nikos Zacheilas, Vana Kalogeraki
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Insights on a Scalable and Dynamic Traffic Management System, EDBT, Brussels, Belgium, March 23-27, 2015

Nikolaos Zygouras, Nikos Zacheilas, Vana Kalogeraki, Dermot Kinane, Dimitrios Gunopulos
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On task assignment for real-time reliable crowdsourcing, ICDCS, Madrid Spain,June 30-3rd July,2014

Ioannis Boutsis, Vana Kalogeraki
Paper in PDF

Heterogeneous Stream Processing and Crowdsourcing for Urban Traffic Management, EDBT, Athens, Greece, March 24-28, 2014

Alexander Artikis, Matthias Weidlich, Francois Schnitzler, Ioannis Boutsis, Thomas Liebig, Nico Piatkowski, Christian Bockermann, Katharina Morik, Vana Kalogeraki, Jakub Marecek, Avigdor Gal, Shie Mannor, Dimitrios Gunopulos, Dermot Kinane
Paper in PDF

Real-time scheduling of skewed mapreduce jobs in heterogeneous environments, ICAC, Philadelphia, PA, USA, June 18-20, 2014

Nikos Zaheilas, Vana Kalogeraki
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An architecture for detecting events in real-time using massive heterogeneous data sources

George Valkanas, Dimitrios Gunopulos, Ioannis Boutsis, Vana Kalogeraki, Proceedings of the 2nd International Workshop on Big Data, Streams and Heterogeneous Source Mining: Algorithms, Systems, Programming Models and Applications (BigMine), Chicago, Illinois, USA, 2013
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Resource Management using Pattern-based Prediction to Address Bursty Data Streams

Ioannis Boutsis, Vana Kalogeraki, 16th IEEE Computer Society symposium on object/component/service-oriented realtime distributed computing (ISORC), Paderborn, Germany, 2013
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Mobile Stream Sampling under Time Constraints

Ioannis Boutsis, Vana Kalogeraki, 14th International Conference on Mobile Data Management(MDM), Milan, Italy, 2013
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RADAR: Adaptive Rate Allocation in Distributed Stream Processing Systems under Bursty Workloads

Ioannis Boutsis, Vana Kalogeraki, 31st IEEE International Symposium on Reliable Distributed Systems (SRDS), Irvine, California, 2012
Paper in PDF

Misco: A System for Data Analysis Applications on Networks of Smartphones using MapReduce

Theofilos Kakantousis, Ioannis Boutsis, Vana Kalogeraki, Dimitrios Gunopulos, Giorgos Gasparis, Adam Dou, 13th International Conference on Mobile Data Management (MDM), Bengaluru, India, 2012
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