Member of the
EuroSys '26 Program Committee.
Member of the
USENIX ATC '25 Program Committee.
Member of the
EuroSys '25 Program Committee.
Member of the
DSN '24 Program Committee.
Member of the
ASPLOS '24 Program Committee.
Member of the
USENIX ATC '23 Program Committee.
Member of the
EuroSys '23 Program Committee [
sponsor chair].
Member of the
DSN '22 Program Committee.
Member of the
EuroSys '22 Program Committee [
chair of the 'Concurrency' session].
Member of the
APSys '20 Program Committee [chair of the 'Operating Systems' session].
Member of the
APSys '19 Program Committee.
Member of the
Middleware '18 Program Committee.
Member of the
ASPLOS '18 Program Committee.
Member of the
USENIX ATC '17 Program Committee.
Member of the
EuroSys '17 Program Committee.
I was also a reviewer for
ACM Transactions on Computer Systems (in 2023),
ACM Transactions on Software Engineering and Methodology (in 2025),
IEEE Transactions on Parallel and Distributed Systems (in 2025), and
IEEE Transactions on Computers (in 2025).
I was a member of the PhD Jury of Damien Carver, defended on May 17, 2019 at Sorbonne Université in Paris, France. The PhD defense was titled:
Advanced consolidation for dynamic containers
Other members of the jury were:
Prof. Sébastien Monnet (PhD advisor), Julien Sopena, Dimitri Defauvelet, Prof. Laurent Réveillère,
Prof. Gilles Grimaud, Prof. Gilles Muller, Prof. Alain Tchana, and Prof. Béatrice Bérard
I was a member of the PhD Jury of Maria Carpen-Amarie, defended on November 3, 2017 at the University of Neuchâtel, Switzerland. The PhD defense was titled:
Efficient memory management with hardware transactional memory: A focus on java garbage collectors and C++ smart pointers
Other members of the jury were:
Prof. Pascal Felber (PhD advisor), Prof. Rachid Guerraoui, Prof. Nir Shavit, and Prof. Valerio Schiavoni
Invited speaker at Huawei's Global Software Technology Summit, Florence, Italy,
2025
[SLIDES]
Keynote speaker at the
Workshop
on Big Data Benchmarks, Performance, Optimization, and Emerging Hardware
(BPOE@ASPLOS), Williamsburg, VA, USA, 2018 [SLIDES]
Invited speaker at the
Amadeus
Global Technical Forum, Sophia-Antipolis, France, 2016
[SLIDES]
FlexGuard: Fast mutual exclusion independent of subscription
Victor Laforet, Sanidhya Kashyap, Călin Iorgulescu, Julia Lawall, and Jean-Pierre Lozi
In Symposium on Operating Systems Principles (SOSP), Seoul, South Korea, 2025
OS scheduling with Nest: Keeping tasks close together on warm cores
[PDF]
Julia Lawall, Himadri Chhaya-Shailesh, Jean-Pierre Lozi, Baptiste Lepers, Willy Zwaenepoel, and Gilles Muller
In European Conference on Computer Systems (EuroSys), Rennes, France, 2022
aDFS: An almost Depth-First-Search distributed graph-querying system
[PDF]
Vasileios Trigonakis, Jean-Pierre Lozi, Tomáš Faltín, Nicholas P. Roth, Iraklis Psaroudakis, Arnaud Delamare, Vlad Haprian, Călin Iorgulescu, Petr Koupy, Jinsoo Lee, Sungpack Hong, and Hassan Chafi
In USENIX Annual Technical Conference (USENIX ATC), Online, 2021
Fewer cores, more hertz: Leveraging high-frequency cores in the OS scheduler for improved application performance
[PDF]
Redha Gouicem, Damien Carver, Jean-Pierre Lozi, Julien Sopena, Baptiste Lepers, Willy Zwaenepoel, Nicolas Palix, Julia Lawall, and Gilles Muller
In USENIX Annual Technical Conference (USENIX ATC), Online, 2020
Provable multicore schedulers with Ipanema: Application to work conservation
[PDF]
Baptiste Lepers, Damien Carver, Redha Gouicem, Jean-Pierre Lozi, Nicolas Palix, Virginia Aponte, Willy Zwaenepoel, Julien Sopena, Julia Lawall, and Gilles Muller
In European Conference on Computer Systems (EuroSys), Online, 2020
Placement of virtual containers on NUMA systems: A practical and comprehensive model
[PDF]
Justin Funston, Maxime Lorrillère, Alexandra Fedorova, Baptiste Lepers, David Vengerov, Jean-Pierre Lozi, and Vivien Quéma
In USENIX Annual Technical Conference (USENIX ATC), Boston, MA, USA, 2018
Analytics with Smart Arrays: Adaptive and efficient language-independent data
[PDF]
Iraklis Psaroudakis, Stefan Kaestle, Matthias Grimmer, Daniel Goodman, Jean-Pierre Lozi, and Tim Harris
In European Conference on Computer Systems (EuroSys), Porto, Portugal, 2018
Jean-Pierre Lozi, Baptiste Lepers, Justin Funston, Fabien Gaud, Vivien Quéma, and Alexandra Fedorova
In European Conference on Computer Systems (EuroSys), London, United Kingdom, 2016
Jean-Pierre Lozi, Florian David, Gaël Thomas, Julia Lawall, and Gilles Muller
In Transactions on Computer Systems (TOCS), ACM, volume 33, no. 4, Article 13, 62 pages, January 2016
Hector: Detecting resource-release omission faults in error-handling code for systems software
*Best paper* [PDF]Suman Saha, Jean-Pierre Lozi, Gaël Thomas, Julia Lawall, and Gilles Muller
In International Conference on Dependable Systems and Networks (DSN), Budapest, Hungary, 2013
Remote Core Locking: Migrating critical-section execution to improve the performance of multithreaded applications
[PDF] [TALK/SLIDES] [HOMEPAGE]Jean-Pierre Lozi, Florian David, Gaël Thomas, Julia Lawall, and Gilles Muller
In USENIX Annual Technical Conference (USENIX ATC), Boston, MA, USA, 2012
Tapestry: Revealing wait-for dependencies between application threads
Tomáš Faltín, Himadri Chhaya-Shailesh, Julia Lawall, and Jean-Pierre Lozi
In Workshop on Programming Languages and Operating Systems (PLOS@SOSP), Seoul, South Korea, 2025
Should we balance? Towards formal verification of the Linux kernel scheduler
[PDF]
Julia Lawall, Keisuke Nishimura, and Jean-Pierre Lozi
In Static Analysis Symposium (SAS), Pasadena, CA, USA, 2024
SecV: Secure code partitioning via multi-Language secure values
[PDF]
Peterson Yuhala, Hugo Guiroux, Jean-Pierre Lozi, Pascal Felber, Valerio Schiavoni, Alain Tchana, and Gaël Thomas
In International Middleware Conference (MIDDLEWARE), Bologna, Italy, 2023
FastXenBlk: High-performance virtualized disk IOs without compromising isolation
[PDF]
Damien Thenot, Jean-Pierre Lozi, and Gaël Thomas
In International Middleware Conference (MIDDLEWARE), Bologna, Italy, 2023
A reachability index for recursive label-concatenated graph queries
[PDF]
Chao Zhang, Angela Bonifati, Hugo Kapp, Vlad Haprian, and Jean-Pierre Lozi
In International Conference on Data Engineering (ICDE), Anaheim, CA, USA, 2023
Towards user-programmable schedulers in the operating system kernel
[PDF]
Djob Mvondo, Antonio Barbalace, Jean-Pierre Lozi, Gilles Muller
In Workshop on Systems for Post-Moore Architectures (SPMA), Rennes, France, 2022
Montsalvat: Intel SGX shielding for GraalVM native images
[PDF]
Peterson Yuhala, Jämes Ménétrey, Pascal Felber, Valerio Schiavoni, Alain Tchana, Gaël Thomas, Hugo Guiroux, and Jean-Pierre Lozi
In International Middleware Conference (MIDDLEWARE), Online, 2021
CSR++: A fast, scalable, update-friendly graph data structure
[PDF]
Soukaina Firmli, Vasileios Trigonakis, Jean-Pierre Lozi, Iraklis Psaroudakis, Alexander Weld, Dalila Chiadmi, Sungpack Hong, and Hassan Chafi
In Conference on Principles of Distributed Systems (OPODIS), Online, 2020
Fork/wait and multicore frequency scaling: A generational clash
[PDF]
Damien Carver, Redha Gouicem, Jean-Pierre Lozi, Julien Sopena, Baptiste Lepers, Willy Zwaenepoel, Nicolas Palix, Julia Lawall, and Gilles Muller
In Workshop on Programming Languages and Operating Systems (PLOS@SOSP), Huntsville, Canada, 2019
The challenging problem of industrial applications of multicore-generated iterates of nonlinear mappings
Jean-Pierre Lozi, Oleg Garasym, and René Lozi
In Industrial Mathematics and Complex Systems, Springer Singapore, pages 43-76, 2017
Toward proving optimistic multicore schedulers
[PDF]
Baptiste Lepers, Gilles Muller, Julia Lawall, Willy Zwaenepoel, Jean-Pierre Lozi, Nicolas Palix, Redha Gouicem, and Julien Sopena
In Workshop on Hot Topics in Operating Systems (HotOS), Whistler, Canada, 2017
How useful randomness for cryptography can emerge from multicore-implemented complex networks of chaotic maps
Oleg Garasym, Jean-Pierre Lozi, and René Lozi
In Journal of Difference Equations and Applications, Taylor & Francis, volume 23, no. 5, pages 821-859, 2017
Your cores are slacking off—or why OS scheduling is a hard problem
[PDF]
Jean-Pierre Lozi, Baptiste Lepers, Justin Funston, Fabien Gaud, Vivien Quéma, and Alexandra Fedorova
In ;login:, USENIX Association, volume 41, no. 4, winter 2016
Efficient locking for multicore architectures
[PDF]Jean-Pierre Lozi, Gaël Thomas, Julia Lawall, and Gilles Muller
INRIA Research Report #7779, 2011
eBPF Hybrid Locks: Scalable spin-based user-space locking
[PDF]Victor Laforet, Jean-Pierre Lozi, Julia Lawall
Poster, Symposium on Operating Systems Principles (SOSP), Koblenz, Germany, 2023
Remote Core Locking: Migrating critical-section execution to improve the performance of multithreaded applications
Jean-Pierre Lozi, Gaël Thomas, Julia Lawall, and Gilles Muller
Work in Progress, Symposium on Operating Systems Principles (SOSP), Cascais, Portugal, 2011
The Remote Core Lock (RCL): Can migrating the execution of critical sections to remote cores improve performance?
[PDF]Jean-Pierre Lozi, Gaël Thomas, Julia Lawall, and Gilles Muller
Poster, European Conference on Computer Systems (EuroSys), Salzburg, Austria, 2011
Jean-Pierre Lozi
Master's thesis: Improving the performance of Java applications on multicore architectures
[PDF]Jean-Pierre Lozi
2016:
-
[Software Architecture MSc] Techniques modernes de programmation concurrente
-
[Data Science MSc] Technologies pour les données massives / Big Data technologies
-
[UBINET MSc] Large scale distributed systems - Big Data, MapReduce & Hadoop
-
[BSc] Introduction au web
-
[BSc] Systèmes informatiques
2015:
-
[UBINET MSc] Large scale distributed systems - Big Data, MapReduce & Hadoop
-
[BSc] Introduction au web
-
[BSc] Systèmes informatiques
2014:
-
[Big Data MSc] Programming with Big Data (Simon Fraser University)
[Older projects]
[Photography] * External link *
work.txt [+]
-- INSERT --
* Research Scientist (Chargé de Recherche)
* @[Inria] Paris, [Whisper] team