John Liagouris

According to our database, John Liagouris authored at least 27 papers between 2011 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

QueryShield: Cryptographically Secure Analytics in the Cloud.

Ethan Seow, Yan Tong, Eli Baum, Sam Buxbaum, Muhammad Faisal, John Liagouris, Vasiliki Kalavri, Mayank Varia

Proceedings of the Companion of the 2024 International Conference on Management of Data, 2024

2023

TVA: A multi-party computation system for secure and expressive time series analytics.

Muhammad Faisal, Jerry Zhang, John Liagouris, Vasiliki Kalavri, Mayank Varia

IACR Cryptol. ePrint Arch., 2023

SECRECY: Secure collaborative analytics in untrusted clouds.

John Liagouris, Vasiliki Kalavri, Muhammad Faisal, Mayank Varia

Proceedings of the 20th USENIX Symposium on Networked Systems Design and Implementation, 2023

2022

A new benchmark harness for systematic and robust evaluation of streaming state stores.

Esmail Asyabi, Yuanli Wang, John Liagouris, Vasiliki Kalavri, Azer Bestavros

Proceedings of the EuroSys '22: Seventeenth European Conference on Computer Systems, Rennes, France, April 5, 2022

2021

Secrecy: Secure collaborative analytics on secret-shared data.

John Liagouris, Vasiliki Kalavri, Muhammad Faisal, Mayank Varia

CoRR, 2021

2020

In support of workload-aware streaming state management.

Vasiliki Kalavri, John Liagouris

Proceedings of the 12th USENIX Workshop on Hot Topics in Storage and File Systems, 2020

2019

SRX: efficient management of spatial RDF data.

Konstantinos Theocharidis, John Liagouris, Nikos Mamoulis, Panagiotis Bouros, Manolis Terrovitis

VLDB J., 2019

Megaphone: Latency-conscious state migration for distributed streaming dataflows.

Moritz Hoffmann, Andrea Lattuada, Frank McSherry, Vasiliki Kalavri, John Liagouris, Timothy Roscoe

Proc. VLDB Endow., 2019

Lineage stash: fault tolerance off the critical path.

Stephanie Wang, John Liagouris, Robert Nishihara, Philipp Moritz, Ujval Misra, Alexey Tumanov, Ion Stoica

Proceedings of the 27th ACM Symposium on Operating Systems Principles, 2019

FASTER State Management for Timely Dataflow.

Matthew Brookes, Vasiliki Kalavri, John Liagouris

Proceedings of the International Workshop on Real-Time Business Intelligence and Analytics, 2019

2018

Megaphone: Live state migration for distributed streaming dataflows.

Moritz Hoffmann, Andrea Lattuada, Frank McSherry, Vasiliki Kalavri, John Liagouris, Timothy Roscoe

CoRR, 2018

DeltaPath: dataflow-based high-performance incremental routing.

Desislava C. Dimitrova, John Liagouris, Sebastian Wicki, Moritz Hoffmann, Vasiliki Kalavri, Timothy Roscoe

CoRR, 2018

Three steps is all you need: fast, accurate, automatic scaling decisions for distributed streaming dataflows.

Vasiliki Kalavri, John Liagouris, Moritz Hoffmann, Desislava C. Dimitrova, Matthew Forshaw, Timothy Roscoe

Proceedings of the 13th USENIX Symposium on Operating Systems Design and Implementation, 2018

SnailTrail: Generalizing Critical Paths for Online Analysis of Distributed Dataflows.

Moritz Hoffmann, Andrea Lattuada, John Liagouris, Vasiliki Kalavri, Desislava C. Dimitrova, Sebastian Wicki, Zaheer Chothia, Timothy Roscoe

Proceedings of the 15th USENIX Symposium on Networked Systems Design and Implementation, 2018

2017

Quick Incremental Routing Logic for Dynamic Network Graphs.

Desislava C. Dimitrova, John Liagouris, Moritz Hoffmann, Vasiliki Kalavri, Sebastian Wicki, Timothy Roscoe

Proceedings of the Posters and Demos Proceedings of the Conference of the ACM Special Interest Group on Data Communication, 2017

Online Reconstruction of Structural Information from Datacenter Logs.

Zaheer Chothia, John Liagouris, Desislava C. Dimitrova, Timothy Roscoe

Proceedings of the Twelfth European Conference on Computer Systems, 2017

2016

Explaining Outputs in Modern Data Analytics.

Zaheer Chothia, John Liagouris, Frank McSherry, Timothy Roscoe

Proc. VLDB Endow., 2016

graphVizdb: A scalable platform for interactive large graph visualization.

Nikos Bikakis, John Liagouris, Maria Krommyda, George Papastefanatos, Timos K. Sellis

Proceedings of the 32nd IEEE International Conference on Data Engineering, 2016

2015

Σημασιολογικές προσεγγίσεις στην προστασία της ιδιωτικότητας σε δεδομένα καταγραφών συμπεριφοράς στον ιστό

John Liagouris

PhD thesis, 2015

Towards Scalable Visual Exploration of Very Large RDF Graphs.

Nikos Bikakis, John Liagouris, Maria Kromida, George Papastefanatos, Timos K. Sellis

Proceedings of the Semantic Web: ESWC 2015 Satellite Events - ESWC 2015 Satellite Events Portorož, Slovenia, May 31, 2015

Utility-Constrained Electronic Health Record Data Publishing Through Generalization and Disassociation.

Grigorios Loukides, John Liagouris, Aris Gkoulalas-Divanis, Manolis Terrovitis

Proceedings of the Medical Data Privacy Handbook, 2015

2014

Efficient Identification of Implicit Facts in Incomplete OWL2-EL Knowledge Bases.

John Liagouris, Manolis Terrovitis

Proc. VLDB Endow., 2014

An Effective Encoding Scheme for Spatial RDF Data.

John Liagouris, Nikos Mamoulis, Panagiotis Bouros, Manolis Terrovitis

Proc. VLDB Endow., 2014

Disassociation for electronic health record privacy.

Grigorios Loukides, John Liagouris, Aris Gkoulalas-Divanis, Manolis Terrovitis

J. Biomed. Informatics, 2014

2013

RDivF: Diversifying Keyword Search on RDF Graphs.

Nikos Bikakis, Giorgos Giannopoulos, John Liagouris, Dimitrios Skoutas, Theodore Dalamagas, Timos K. Sellis

Proceedings of the Research and Advanced Technology for Digital Libraries, 2013

2012

Privacy Preservation by Disassociation.

Manolis Terrovitis, John Liagouris, Nikos Mamoulis, Spiros Skiadopoulos

Proc. VLDB Endow., 2012

2011

Mobile Task Computing: Beyond Location-Based Services and EBooks.

John Liagouris, Spiros Athanasiou, Alexandros Efentakis, Stefan Pfennigschmidt, Dieter Pfoser, Eleni Tsigka, Agnès Voisard

Proceedings of the Web and Wireless Geographical Information Systems, 2011