Baptiste Lepers

ORCID

Publication Activity (10 Years)

Years Active: 2010-2024
Publications (10 Years): 20

Top Venues

USENIX Annual Technical Conference

EuroSys

OSDI

Grenoble Alpes University, France (PHD)

Education History

Grenoble Alpes University, France

PHD

Publications

Chengying Huan, Yongchao Liu, Heng Zhang, Shuaiwen Song, Santosh Pandey, Shiyang Chen, Xiangfei Fang, Yue Jin, Baptiste Lepers, Yanjun Wu, Hang Liu
: A Novel Temporal Graph Random Walk Engine with Hybrid Storage Architecture. ACM Trans. Archit. Code Optim. 21 (2) (2024)
Baptiste Lepers, Josselin Giet, Willy Zwaenepoel, Julia Lawall
OFence: Pairing Barriers to Find Concurrency Bugs in the Linux Kernel. EuroSys (2023)
Chengying Huan, Shuaiwen Leon Song, Santosh Pandey, Hang Liu, Yongchao Liu, Baptiste Lepers, Changhua He, Kang Chen, Jinlei Jiang, Yongwei Wu
TEA: A General-Purpose Temporal Graph Random Walk Engine. EuroSys (2023)
Rémi Dulong, Quentin Acher, Baptiste Lepers, Valerio Schiavoni, Pascal Felber, Gaël Thomas
NVMM cache design: Logging vs. Paging. CoRR (2023)
Baptiste Lepers, Willy Zwaenepoel
Johnny Cache: the End of DRAM Cache Conflicts (in Tiered Main Memory Systems). OSDI (2023)
Julia Lawall, Himadri Chhaya-Shailesh, Jean-Pierre Lozi, Baptiste Lepers, Willy Zwaenepoel, Gilles Muller
OS scheduling with nest: keeping tasks close together on warm cores. EuroSys (2022)
Laurent Bindschaedler, Jasmina Malicevic, Baptiste Lepers, Ashvin Goel, Willy Zwaenepoel
Tesseract: distributed, general graph pattern mining on evolving graphs. EuroSys (2021)
Baptiste Lepers, Oana Balmau, Karan Gupta, Willy Zwaenepoel
Kvell+: Snapshot Isolation without Snapshots. OSDI (2020)
Baptiste Lepers, Redha Gouicem, Damien Carver, Jean-Pierre Lozi, Nicolas Palix, Maria-Virginia Aponte, Willy Zwaenepoel, Julien Sopena, Julia Lawall, Gilles Muller
Provable multicore schedulers with Ipanema: application to work conservation. EuroSys (2020)
Redha Gouicem, Damien Carver, Jean-Pierre Lozi, Julien Sopena, Baptiste Lepers, Willy Zwaenepoel, Nicolas Palix, Julia Lawall, Gilles Muller
Fewer Cores, More Hertz: Leveraging High-Frequency Cores in the OS Scheduler for Improved Application Performance. USENIX Annual Technical Conference (2020)
Baptiste Lepers, Oana Balmau, Karan Gupta, Willy Zwaenepoel
KVell: the design and implementation of a fast persistent key-value store. SOSP (2019)
Damien Carver, Redha Gouicem, Jean-Pierre Lozi, Julien Sopena, Baptiste Lepers, Willy Zwaenepoel, Nicolas Palix, Julia Lawall, Gilles Muller
Fork/Wait and Multicore Frequency Scaling: a Generational Clash. PLOS@SOSP (2019)
Mathieu Bacou, Grégoire Todeschi, Alain Tchana, Daniel Hagimont, Baptiste Lepers, Willy Zwaenepoel
Drowsy-DC: Data Center Power Management System. IPDPS (2019)
Justinien Bouron, Sebastien Chevalley, Baptiste Lepers, Willy Zwaenepoel, Redha Gouicem, Julia Lawall, Gilles Muller, Julien Sopena
The Battle of the Schedulers: FreeBSD ULE vs. Linux CFS. USENIX Annual Technical Conference (2018)
Justin R. Funston, Maxime Lorrillere, Alexandra Fedorova, Baptiste Lepers, David Vengerov, Jean-Pierre Lozi, Vivien Quéma
Placement of Virtual Containers on NUMA systems: A Practical and Comprehensive Model. USENIX Annual Technical Conference (2018)
Jasmina Malicevic, Baptiste Lepers, Willy Zwaenepoel
Everything you always wanted to know about multicore graph processing but were afraid to ask. USENIX Annual Technical Conference (2017)
Mathieu Bacou, Grégoire Todeschi, Alain Tchana, Daniel Hagimont, Baptiste Lepers, Willy Zwaenepoel
Drowsy-DC, datacenter power management inspired by smartphones: poster. Middleware Posters and Demos (2017)
Baptiste Lepers, Willy Zwaenepoel, Jean-Pierre Lozi, Nicolas Palix, Redha Gouicem, Julien Sopena, Julia Lawall, Gilles Muller
Towards Proving Optimistic Multicore Schedulers. HotOS (2017)
Jean-Pierre Lozi, Baptiste Lepers, Justin R. Funston, Fabien Gaud, Vivien Quéma, Alexandra Fedorova
Your Cores Are Slacking Off - Or Why OS Scheduling Is a Hard Problem. login Usenix Mag. 41 (4) (2016)
Jean-Pierre Lozi, Baptiste Lepers, Justin R. Funston, Fabien Gaud, Vivien Quéma, Alexandra Fedorova
The Linux scheduler: a decade of wasted cores. EuroSys (2016)
Baptiste Lepers, Vivien Quéma, Alexandra Fedorova
Thread and Memory Placement on NUMA Systems: Asymmetry Matters. login Usenix Mag. 40 (5) (2015)
Fabien Gaud, Baptiste Lepers, Justin R. Funston, Mohammad Dashti, Alexandra Fedorova, Vivien Quéma, Renaud Lachaize, Mark Roth
Challenges of memory management on modern NUMA systems. Commun. ACM 58 (12) (2015)
Fabien Gaud, Baptiste Lepers, Justin R. Funston, Mohammad Dashti, Alexandra Fedorova, Vivien Quéma, Renaud Lachaize, Mark Roth
Challenges of Memory Management on Modern NUMA System. ACM Queue 13 (8) (2015)
Baptiste Lepers, Vivien Quéma, Alexandra Fedorova
Thread and Memory Placement on NUMA Systems: Asymmetry Matters. USENIX Annual Technical Conference (2015)
Fabien Gaud, Baptiste Lepers, Jeremie Decouchant, Justin R. Funston, Alexandra Fedorova, Vivien Quéma
Large Pages May Be Harmful on NUMA Systems. USENIX Annual Technical Conference (2014)
Mohammad Dashti, Alexandra Fedorova, Justin R. Funston, Fabien Gaud, Renaud Lachaize, Baptiste Lepers, Vivien Quéma, Mark Roth
Traffic management: a holistic approach to memory placement on NUMA systems. ASPLOS (2013)
Renaud Lachaize, Baptiste Lepers, Vivien Quéma
MemProf: A Memory Profiler for NUMA Multicore Systems. USENIX Annual Technical Conference (2012)
Fabien Gaud, Sylvain Geneves, Renaud Lachaize, Baptiste Lepers, Fabien Mottet, Gilles Muller, Vivien Quéma
Efficient Workstealing for Multicore Event-Driven Systems. ICDCS (2010)

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Publication Activity (10 Years)

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Baptiste Lepers