Julien Sopena

62 papers A* 2A 9B 18C 7Misc 4Journal 9Unranked 13
YearRankTypeTitle / Venue / Authors
2026 A conf
PaCaR: Improved Buffered I/O Locality on NUMA Systems with Page Cache Replication.
EuroSys
Jérôme Coquisart, Julien Sopena, Redha Gouicem
2025 A conf
CALock: Multi-Granularity Locking in Dynamic Hierarchies.
IPDPS
Ayush Pandey, Julien Sopena, Marc Shapiro, Swan Dubois
2025 — conf
D-Painless: A Framework for Distributed Portfolio SAT Solving.
TACAS (2)
Mazigh Saoudi, Souheib Baarir, Julien Sopena, Thibault Lejemble
2024 B conf
A New Efficient Split & Merge Algorithm for Embedded Systems.
ICIP
Nathan Maurice, Julien Sopena, Lionel Lacassagne
2024 B conf
A distributed convergecast algorithm for dynamic mobile networks.
ICPADS
Aymeric Agon-Rambosson, Jonathan Lejeune, Julien Sopena, Pierre Sens
2024 J jnl
OMAHA: Opportunistic Message Aggregation for pHase-based Algorithms.
Formal Aspects Comput.
Célia Mahamdi, Jonathan Lejeune, Julien Sopena, Pierre Sens, Mesaac Makpangou
2023 C conf
Effects of secured DNS transport on resolver performance.
ISCC
Etienne LE Louet, Antoine Blin, Julien Sopena, Ahmed Amamou, Kamel Haddadou
2023 — conf
Enhancing State-of-the-Art Parallel SAT Solvers Through Optimized Sharing Policies.
POS@SAT
Vincent Vallade, Julien Sopena, Souheib Baarir
2023 C conf
OMAHA: Opportunistic Message Aggregation for pHase-based Algorithms.
PRDC
Célia Mahamdi, Jonathan Lejeune, Julien Sopena, Pierre Sens, Mesaac Makpangou
2023 A conf
SeMaFoR - Self-Management of Fog Resources with Collaborative Decentralized Controllers.
SEAMS
Abdelghani Alidra, Hugo Bruneliere, Hélène Coullon, Thomas Ledoux, Charles Prud'homme, Jonathan Lejeune, Pierre Sens, Julien Sopena, Jonathan Rivalan
2022 B conf
Alternating MPR: a balanced broadcast algorithm for MANETs.
NCA
Aymeric Agon-Rambosson, Jonathan Lejeune, Julien Sopena, Pierre Sens
2022 Misc conf
Diversifying a Parallel SAT Solver with Bayesian Moment Matching.
SETTA
Vincent Vallade, Saeed Nejati, Julien Sopena, Souheib Baarir, Vijay Ganesh
2022 — conf
LSL3D: A Run-Based Connected Component Labeling Algorithm for 3D Volumes.
ICIAP Workshops
Nathan Maurice, Florian Lemaitre, Julien Sopena, Lionel Lacassagne
2021 Misc conf
BMC: Accelerating Memcached using Safe In-kernel Caching and Pre-stack Processing.
NSDI
Yoann Ghigoff, Julien Sopena, Kahina Lazri, Antoine Blin, Gilles Muller
2020 C conf
A Resource Usage Efficient Distributed Allocation Algorithm for 5G Service Function Chains.
DAIS
Guillaume Fraysse, Jonathan Lejeune, Julien Sopena, Pierre Sens
2020 A conf
Community and LBD-Based Clause Sharing Policy for Parallel SAT Solving.
SAT
Vincent Vallade, Ludovic Le Frioux, Souheib Baarir, Julien Sopena, Vijay Ganesh, Fabrice Kordon
2020 — conf
Fewer Cores, More Hertz: Leveraging High-Frequency Cores in the OS Scheduler for Improved Application Performance.
USENIX ATC
Redha Gouicem, Damien Carver, Jean-Pierre Lozi, Julien Sopena, Baptiste Lepers, Willy Zwaenepoel, Nicolas Palix, Julia Lawall, Gilles Muller
2020 B conf
MemOpLight: Leveraging application feedback to improve container memory consolidation.
NCA
Francis Laniel, Damien Carver, Julien Sopena, Franck Wajsbürt, Jonathan Lejeune, Marc Shapiro
2020 — conf
On the Usefulness of Clause Strengthening in Parallel SAT Solving.
NFM
Vincent Vallade, Ludovic Le Frioux, Souheib Baarir, Julien Sopena, Fabrice Kordon
2020 A conf
Provable multicore schedulers with Ipanema: application to work conservation.
EuroSys
Baptiste Lepers, Redha Gouicem, Damien Carver, Jean-Pierre Lozi, Nicolas Palix, Maria-Virginia Aponte, Willy Zwaenepoel, Julien Sopena, Julia Lawall, Gilles Muller
2019 — conf
Fork/Wait and Multicore Frequency Scaling: a Generational Clash.
PLOS@SOSP
Damien Carver, Redha Gouicem, Jean-Pierre Lozi, Julien Sopena, Baptiste Lepers, Willy Zwaenepoel, Nicolas Palix, Julia Lawall, Gilles Muller
2019 B conf
Highlighting the Container Memory Consolidation Problems in Linux.
NCA
Francis Laniel, Damien Carver, Julien Sopena, Franck Wajsbürt, Jonathan Lejeune, Marc Shapiro
2019 A conf
Improving Prediction Accuracy of Memory Interferences for Multicore Platforms.
RTSS
Cédric Courtaud, Julien Sopena, Gilles Muller, Daniel Gracia Pérez
2019 — conf
Modular and Efficient Divide-and-Conquer SAT Solver on Top of the Painless Framework.
TACAS (1)
Ludovic Le Frioux, Souheib Baarir, Julien Sopena, Fabrice Kordon
2019 B conf
Toward an in-Kernel High Performance Key-Value Store Implementation.
SRDS
Kahina Lazri, Antoine Blin, Julien Sopena, Gilles Muller
2018 B conf
Mapping the allocation of resources for 5G slices to the k-MUTEX with n instances of m resources problem.
CNSM
Guillaume Fraysse, Jonathan Lejeune, Julien Sopena, Pierre Sens
2018 — conf
The Battle of the Schedulers: FreeBSD ULE vs. Linux CFS.
USENIX ATC
Justinien Bouron, Sebastien Chevalley, Baptiste Lepers, Willy Zwaenepoel, Redha Gouicem, Julia Lawall, Gilles Muller, Julien Sopena
2018 Misc conf
Towards multi-SDN services: Dangers of concurrent resource allocation from multiple providers.
ICIN
Guillaume Fraysse, Imen Grida Ben Yahia, Jonathan Lejeune, Pierre Sens, Julien Sopena
2017 B conf
ACDC: Advanced consolidation for dynamic containers.
NCA
Damien Carver, Julien Sopena, Sébastien Monnet
2017 A conf
PaInleSS: A Framework for Parallel SAT Solving.
SAT
Ludovic Le Frioux, Souheib Baarir, Julien Sopena, Fabrice Kordon
2017 A conf
Towards Proving Optimistic Multicore Schedulers.
HotOS
Baptiste Lepers, Willy Zwaenepoel, Jean-Pierre Lozi, Nicolas Palix, Redha Gouicem, Julien Sopena, Julia Lawall, Gilles Muller
2016 B conf
Maximizing Parallelism without Exploding Deadlines in a Mixed Criticality Embedded System.
ECRTS
Antoine Blin, Cédric Courtaud, Julien Sopena, Julia Lawall, Gilles Muller
2016 J jnl
SLA guarantees for cloud services.
Future Gener. Comput. Syst.
Damián Serrano, Sara Bouchenak, Yousri Kouki, Frederico Alvares de Oliveira Jr., Thomas Ledoux, Jonathan Lejeune, Julien Sopena, Luciana Arantes, Pierre Sens
2016 — conf
Understanding the Memory Consumption of the MiBench Embedded Benchmark.
NETYS
Antoine Blin, Cédric Courtaud, Julien Sopena, Julia Lawall, Gilles Muller
2015 A conf
2W-FD: A Failure Detector Algorithm with QoS.
IPDPS
Alejandro Z. Tomsic, Pierre Sens, João Garcia, Luciana Arantes, Julien Sopena
2015 J jnl
A fair starvation-free prioritized mutual exclusion algorithm for distributed systems.
J. Parallel Distributed Comput.
Jonathan Lejeune, Luciana Arantes, Julien Sopena, Pierre Sens
2015 J jnl
Allouer efficacement des ressources dans un environnement distribué.
Tech. Sci. Informatiques
Jonathan Lejeune, Luciana Arantes, Julien Sopena, Pierre Sens
2015 J jnl
Conception et évaluation d'un système de cache réparti adapté aux environnements virtualisés.
Tech. Sci. Informatiques
Maxime Lorrillere, Julien Sopena, Sébastien Monnet, Pierre Sens
2015 C conf
MERCi-MIsS: Should I Turn off My Servers?
DAIS
Mar Callau-Zori, Luciana Arantes, Julien Sopena, Pierre Sens
2015 A* conf
NumaGiC: a Garbage Collector for Big Data on Big NUMA Machines.
ASPLOS
Lokesh Gidra, Gaël Thomas, Julien Sopena, Marc Shapiro, Nhan Nguyen
2015 Misc conf
Puma: pooling unused memory in virtual machines for I/O intensive applications.
SYSTOR
Maxime Lorrillere, Julien Sopena, Sébastien Monnet, Pierre Sens
2015 B conf
Reducing Synchronization Cost in Distributed Multi-resource Allocation Problem.
ICPP
Jonathan Lejeune, Luciana Arantes, Julien Sopena, Pierre Sens
2013 B conf
A Prioritized Distributed Mutual Exclusion Algorithm Balancing Priority Inversions and Response Time.
ICPP
Jonathan Lejeune, Luciana Arantes, Julien Sopena, Pierre Sens
2013 A* conf
A study of the scalability of stop-the-world garbage collectors on multicores.
ASPLOS
Lokesh Gidra, Gaël Thomas, Julien Sopena, Marc Shapiro
2013 C conf
Easily Rendering Token-Ring Algorithms of Distributed and Parallel Applications Fault Tolerant.
SBAC-PAD
Luciana Arantes, Julien Sopena
2013 B conf
Efficient Dissemination Algorithm for Scale-Free Topologies.
ICPP
Ruijing Hu, Julien Sopena, Luciana Arantes, Pierre Sens, Isabelle M. Demeure
2013 — conf
On the relevance of the edge-Markovian evolving graph model for real mobile networks.
Wireless Days
Aurélie Faure de Pebeyre, Fabien Tarissan, Julien Sopena
2013 B conf
Towards QoS-Oriented SLA Guarantees for Online Cloud Services.
CCGRID
Damián Serrano, Sara Bouchenak, Yousri Kouki, Thomas Ledoux, Jonathan Lejeune, Julien Sopena, Luciana Arantes, Pierre Sens
2012 B conf
An Improvement of OpenMP Pipeline Parallelism with the BatchQueue Algorithm.
ICPADS
Thomas Preud'homme, Julien Sopena, Gaël Thomas, Bertil Folliot
2012 B conf
Fair Comparison of Gossip Algorithms over Large-Scale Random Topologies.
SRDS
Ruijing Hu, Julien Sopena, Luciana Arantes, Pierre Sens, Isabelle M. Demeure
2012 B conf
Service Level Agreement for Distributed Mutual Exclusion in Cloud Computing.
CCGRID
Jonathan Lejeune, Luciana Arantes, Julien Sopena, Pierre Sens
2012 J jnl
Vers une plate-forme MapReduce tolérant les fautes byzantines.
Tech. Sci. Informatiques
Luciana Arantes, Alysson Neves Bessani, Vinicius Vielmo Cogo, Miguel Correia, Pedro Costa, Jonathan Lejeune, M. Piffaretti, Olivier Marin, Marcelo Pasin, Pierre Sens, Fabrício Silva, Julien Sopena
2011 — conf
Assessing the scalability of garbage collectors on many cores.
PLOS@SOSP
Lokesh Gidra, Gaël Thomas, Julien Sopena, Marc Shapiro
2011 J jnl
Assessing the scalability of garbage collectors on many cores.
ACM SIGOPS Oper. Syst. Rev.
Lokesh Gidra, Gaël Thomas, Julien Sopena, Marc Shapiro
2010 C conf
BatchQueue: Fast and Memory-Thrifty Core to Core Communication.
SBAC-PAD
Thomas Preud'homme, Julien Sopena, Gaël Thomas, Bertil Folliot
2009 J jnl
Building effective mutual exclusion services for grids.
J. Supercomput.
Julien Sopena, Luciana Arantes, Fabrice Legond-Aubry, Pierre Sens
2009 J jnl
Vérification formelle d'un algorithme générique et hiérarchique d'exclusion mutuelle.
Tech. Sci. Informatiques
Julien Sopena, Souheib Baarir, Fabrice Legond-Aubry
2008 — conf
The Impact of Clustering on Token-Based Mutual Exclusion Algorithms.
Euro-Par
Julien Sopena, Luciana Arantes, Fabrice Legond-Aubry, Pierre Sens
2008 C conf
Verification of a Hierarchical Generic Mutual Exclusion Algorithm.
FORTE
Souheib Baarir, Julien Sopena, Fabrice Legond-Aubry
2007 B conf
A Composition Approach to Mutual Exclusion Algorithms for Grid Applications.
ICPP
Julien Sopena, Fabrice Legond-Aubry, Luciana Bezerra Arantes, Pierre Sens
2006 B conf
Performance evaluation of a fair fault-tolerant mutual exclusion algorithm.
SRDS
Julien Sopena, Luciana Bezerra Arantes, Pierre Sens
2005 — conf
A Fault-Tolerant Token-Based Mutual Exclusion Algorithm Using a Dynamic Tree.
Euro-Par
Julien Sopena, Luciana Bezerra Arantes, Marin Bertier, Pierre Sens