Louis-Noël Pouchet

103 papers A* 15A 25B 20C 2Misc 2Journal 33Unranked 6
YearRankTypeTitle / Venue / Authors
2026 J jnl
Holistic Optimization Framework for FPGA Accelerators.
ACM Trans. Design Autom. Electr. Syst.
Stéphane Pouget, Michael Lo, Louis-Noël Pouchet, Jason Cong
2025 A conf
A Unified Framework for Automated Code Transformation and Pragma Insertion.
FPGA
Stéphane Pouget, Louis-Noël Pouchet, Jason Cong
2025 J jnl
Automatic Hardware Pragma Insertion in High-Level Synthesis: A Non-Linear Programming Approach.
ACM Trans. Design Autom. Electr. Syst.
Stéphane Pouget, Louis-Noël Pouchet, Jason Cong
2025 J jnl
Holistic Optimization Framework for FPGA Accelerators.
CoRR
Stéphane Pouget, Michael Lo, Louis-Noël Pouchet, Jason Cong
2025 J jnl
Modular Construction and Optimization of the UZP Sparse Format for SpMV on CPUs.
Proc. ACM Program. Lang.
Alonso Rodríguez-Iglesias, Santoshkumar T. Tongli, Emily Tucker, Louis-Noël Pouchet, Gabriel Rodríguez, Juan Touriño
2024 A conf
Automatic Hardware Pragma Insertion in High-Level Synthesis: A Non-Linear Programming Approach.
FPGA
Stéphane Pouget, Louis-Noël Pouchet, Jason Cong
2024 J jnl
Automatic Hardware Pragma Insertion in High-Level Synthesis: A Non-Linear Programming Approach.
CoRR
Stéphane Pouget, Louis-Noël Pouchet, Jason Cong
2024 J jnl
Enhancing High-Level Synthesis with Automated Pragma Insertion and Code Transformation Framework.
CoRR
Stéphane Pouget, Louis-Noël Pouchet, Jason Cong
2024 A conf
Formal Verification of Source-to-Source Transformations for HLS.
FPGA
Louis-Noël Pouchet, Emily Tucker, Niansong Zhang, Hongzheng Chen, Debjit Pal, Gabriel Rodríguez, Zhiru Zhang
2023 J jnl
Self-Supervised Learning to Prove Equivalence Between Straight-Line Programs via Rewrite Rules.
IEEE Trans. Software Eng.
Steve Kommrusch, Martin Monperrus, Louis-Noël Pouchet
2022 A* conf
Accelerator design with decoupled hardware customizations: benefits and challenges: invited.
DAC
Debjit Pal, Yi-Hsiang Lai, Shaojie Xiang, Niansong Zhang, Hongzheng Chen, Jeremy Casas, Pasquale Cocchini, Zhenkun Yang, Jin Yang, Louis-Noël Pouchet, Zhiru Zhang
2022 B conf
Custom High-Performance Vector Code Generation for Data-Specific Sparse Computations.
PACT
Marcos Horro, Louis-Noël Pouchet, Gabriel Rodríguez, Juan Touriño
2022 B conf
FOURST: A code generator for FFT-based fast stencil computations.
ISPASS
Zafar Ahmad, Mohammad Mahdi Javanmard, Gregory Thomas Croisdale, Aaron Gregory, Pramod Ganapathi, Louis-Noël Pouchet, Rezaul Chowdhury
2022 B conf
MARTA: Multi-configuration Assembly pRofiler and Toolkit for performance Analysis.
ISPASS
Marcos Horro, Louis-Noël Pouchet, Gabriel Rodríguez, Juan Touriño
2022 A conf
PALMED: Throughput Characterization for Superscalar Architectures.
CGO
Nicolas Derumigny, Théophile Bastian, Fabian Gruber, Guillaume Iooss, Christophe Guillon, Louis-Noël Pouchet, Fabrice Rastello
2021 J jnl
Optimizing Coherence Traffic in Manycore Processors Using Closed-Form Caching/Home Agent Mappings.
IEEE Access
Steve Kommrusch, Marcos Horro, Louis-Noël Pouchet, Gabriel Rodríguez, Juan Touriño
2021 B conf
PolyBench/Python: benchmarking Python environments with polyhedral optimizations.
CC
Miguel Á. Abella-González, Pedro Carollo-Fernández, Louis-Noël Pouchet, Fabrice Rastello, Gabriel Rodríguez
2021 J jnl
Proving Equivalence Between Complex Expressions Using Graph-to-Sequence Neural Models.
CoRR
Steve Kommrusch, Théo Barollet, Louis-Noël Pouchet
2021 J jnl
Self-Supervised Learning to Prove Equivalence Between Programs via Semantics-Preserving Rewrite Rules.
CoRR
Steve Kommrusch, Martin Monperrus, Louis-Noël Pouchet
2021 J jnl
SequenceR: Sequence-to-Sequence Learning for End-to-End Program Repair.
IEEE Trans. Software Eng.
Zimin Chen, Steve Kommrusch, Michele Tufano, Louis-Noël Pouchet, Denys Poshyvanyk, Martin Monperrus
2020 A* conf
Automated derivation of parametric data movement lower bounds for affine programs.
PLDI
Auguste Olivry, Julien Langou, Louis-Noël Pouchet, P. Sadayappan, Fabrice Rastello
2020 J jnl
Building a Polyhedral Representation from an Instrumented Execution: Making Dynamic Analyses of Nonaffine Programs Scalable.
ACM Trans. Archit. Code Optim.
Manuel Selva, Fabian Gruber, Diogo Sampaio, Christophe Guillon, Louis-Noël Pouchet, Fabrice Rastello
2020 B ed.
CC '20: 29th International Conference on Compiler Construction, San Diego, CA, USA, February 22-23, 2020
CC
Louis-Noël Pouchet, Alexandra Jimborean
2020 J jnl
Coherence Traffic in Manycore Processors with Opaque Distributed Directories.
CoRR
Steve Kommrusch, Marcos Horro, Louis-Noël Pouchet, Gabriel Rodríguez, Juan Touriño
2020 A conf
Deriving parametric multi-way recursive divide-and-conquer dynamic programming algorithms using polyhedral compilers.
CGO
Mohammad Mahdi Javanmard, Zafar Ahmad, Martin Kong, Louis-Noël Pouchet, Rezaul Chowdhury, Robert J. Harrison
2020 C conf
Efficient Execution of Dynamic Programming Algorithms on Apache Spark.
CLUSTER
Mohammad Mahdi Javanmard, Zafar Ahmad, Jaroslaw Zola, Louis-Noël Pouchet, Rezaul Chowdhury, Robert J. Harrison
2020 J jnl
Equivalence of Dataflow Graphs via Rewrite Rules Using a Graph-to-Sequence Neural Model.
CoRR
Steve Kommrusch, Théo Barollet, Louis-Noël Pouchet
2020 J jnl
From micro-OPs to abstract resources: constructing a simpler CPU performance model through microbenchmarking.
CoRR
Nicolas Derumigny, Fabian Gruber, Théophile Bastian, Christophe Guillon, Louis-Noël Pouchet, Fabrice Rastello
2019 A conf
A Code Generator for High-Performance Tensor Contractions on GPUs.
CGO
Jinsung Kim, Aravind Sukumaran-Rajam, Vineeth Thumma, Sriram Krishnamoorthy, Ajay Panyala, Louis-Noël Pouchet, Atanas Rountev, P. Sadayappan
2019 J jnl
Automated Derivation of Parametric Data Movement Lower Bounds for Affine Programs.
CoRR
Auguste Olivry, Julien Langou, Louis-Noël Pouchet, P. Sadayappan, Fabrice Rastello
2019 B conf
Data-flow/dependence profiling for structured transformations.
PPoPP
Fabian Gruber, Manuel Selva, Diogo Sampaio, Christophe Guillon, Antoine Moynault, Louis-Noël Pouchet, Fabrice Rastello
2019 A* conf
Effect of Distributed Directories in Mesh Interconnects.
DAC
Marcos Horro, Mahmut T. Kandemir, Louis-Noël Pouchet, Gabriel Rodríguez, Juan Touriño
2019 A* conf
Generating piecewise-regular code from irregular structures.
PLDI
Travis Augustine, Janarthanan Sarma, Louis-Noël Pouchet, Gabriel Rodríguez
2019 A* conf
Model-driven transformations for multi- and many-core CPUs.
PLDI
Martin Kong, Louis-Noël Pouchet
2019 A conf
On Optimizing Complex Stencils on GPUs.
IPDPS
Prashant Singh Rawat, Miheer Vaidya, Aravind Sukumaran-Rajam, Atanas Rountev, Louis-Noël Pouchet, P. Sadayappan
2019 J jnl
SequenceR: Sequence-to-Sequence Learning for End-to-End Program Repair.
CoRR
Zimin Chen, Steve Kommrusch, Michele Tufano, Louis-Noël Pouchet, Denys Poshyvanyk, Martin Monperrus
2019 B conf
Synthetic Lung Nodule 3D Image Generation Using Autoencoders.
IJCNN
Steve Kommrusch, Louis-Noël Pouchet
2018 J jnl
A Performance Vocabulary for Affine Loop Transformations.
CoRR
Martin Kong, Louis-Noël Pouchet
2018 J jnl
Analytical modeling of cache behavior for affine programs.
Proc. ACM Program. Lang.
Wenlei Bao, Sriram Krishnamoorthy, Louis-Noël Pouchet, P. Sadayappan
2018 A conf
Associative instruction reordering to alleviate register pressure.
SC
Prashant Singh Rawat, Aravind Sukumaran-Rajam, Atanas Rountev, Fabrice Rastello, Louis-Noël Pouchet, P. Sadayappan
2018 J jnl
Domain-Specific Optimization and Generation of High-Performance GPU Code for Stencil Computations.
Proc. IEEE
Prashant Singh Rawat, Miheer Vaidya, Aravind Sukumaran-Rajam, Mahesh Ravishankar, Vinod Grover, Atanas Rountev, Louis-Noël Pouchet, P. Sadayappan
2018 A* conf
GPU code optimization using abstract kernel emulation and sensitivity analysis.
PLDI
Changwan Hong, Aravind Sukumaran-Rajam, Jinsung Kim, Prashant Singh Rawat, Sriram Krishnamoorthy, Louis-Noël Pouchet, Fabrice Rastello, P. Sadayappan
2018 B conf
Performance modeling for GPUs using abstract kernel emulation.
PPoPP
Changwan Hong, Aravind Sukumaran-Rajam, Jinsung Kim, Prashant Singh Rawat, Sriram Krishnamoorthy, Louis-Noël Pouchet, Fabrice Rastello, P. Sadayappan
2018 B conf
Register optimizations for stencils on GPUs.
PPoPP
Prashant Singh Rawat, Fabrice Rastello, Aravind Sukumaran-Rajam, Louis-Noël Pouchet, Atanas Rountev, P. Sadayappan
2018 J jnl
Synthetic Lung Nodule 3D Image Generation Using Autoencoders.
CoRR
Steve Kommrusch, Louis-Noël Pouchet
2017 A* conf
Accurate High-level Modeling and Automated Hardware/Software Co-design for Effective SoC Design Space Exploration.
DAC
Wei Zuo, Louis-Noël Pouchet, Andrey Ayupov, TaeMin Kim, Chung-Wei Lin, Shinichi Shiraishi, Deming Chen
2017 — conf
Efficient Cache Simulation for Affine Computations.
LCPC
Wenlei Bao, Prashant Singh Rawat, Martin Kong, Sriram Krishnamoorthy, Louis-Noël Pouchet, P. Sadayappan
2017 B conf
POSTER: Statement Reordering to Alleviate Register Pressure for Stencils on GPUs.
PACT
Prashant Singh Rawat, Aravind Sukumaran-Rajam, Atanas Rountev, Fabrice Rastello, Louis-Noël Pouchet, P. Sadayappan
2017 A conf
Simplification and runtime resolution of data dependence constraints for loop transformations.
ICS
Diogo Nunes Sampaio, Louis-Noël Pouchet, Fabrice Rastello
2016 A conf
A domain-specific compiler for a parallel multiresolution adaptive numerical simulation environment.
SC
Samyam Rajbhandari, Jinsung Kim, Sriram Krishnamoorthy, Louis-Noël Pouchet, Fabrice Rastello, Robert J. Harrison, P. Sadayappan
2016 A* conf
Effective padding of multidimensional arrays to avoid cache conflict misses.
PLDI
Changwan Hong, Wenlei Bao, Albert Cohen, Sriram Krishnamoorthy, Louis-Noël Pouchet, Fabrice Rastello, J. Ramanujam, P. Sadayappan
2016 — conf
Effective resource management for enhancing performance of 2D and 3D stencils on GPUs.
GPGPU@PPoPP
Prashant Singh Rawat, Changwan Hong, Mahesh Ravishankar, Vinod Grover, Louis-Noël Pouchet, P. Sadayappan
2016 B conf
On fusing recursive traversals of K-d trees.
CC
Samyam Rajbhandari, Jinsung Kim, Sriram Krishnamoorthy, Louis-Noël Pouchet, Fabrice Rastello, Robert J. Harrison, P. Sadayappan
2016 A conf
PIPES: a language and compiler for task-based programming on distributed-memory clusters.
SC
Martin Kong, Louis-Noël Pouchet, P. Sadayappan, Vivek Sarkar
2016 B conf
POSTER: Hybrid Data Dependence Analysis for Loop Transformations.
PACT
Diogo Nunes Sampaio, Alain Ketterlin, Louis-Noël Pouchet, Fabrice Rastello
2016 A* conf
PolyCheck: dynamic verification of iteration space transformations on affine programs.
POPL
Wenlei Bao, Sriram Krishnamoorthy, Louis-Noël Pouchet, Fabrice Rastello, P. Sadayappan
2016 B conf
Resource Conscious Reuse-Driven Tiling for GPUs.
PACT
Prashant Singh Rawat, Changwan Hong, Mahesh Ravishankar, Vinod Grover, Louis-Noël Pouchet, Atanas Rountev, P. Sadayappan
2016 J jnl
Static and Dynamic Frequency Scaling on Multicore CPUs.
ACM Trans. Archit. Code Optim.
Wenlei Bao, Changwan Hong, Sudheer Chunduri, Sriram Krishnamoorthy, Louis-Noël Pouchet, Fabrice Rastello, P. Sadayappan
2015 A conf
A Polyhedral-based SystemC Modeling and Generation Framework for Effective Low-power Design Space Exploration.
ICCAD
Wei Zuo, Warren Kemmerer, Jong Bin Lim, Louis-Noël Pouchet, Andrey Ayupov, TaeMin Kim, Kyungtae Han, Deming Chen
2015 — conf
A Roofline-Based Performance Estimator for Distributed Matrix-Multiply on Intel CnC.
IPDPS Workshops
Martin Kong, Louis-Noël Pouchet, Ponnuswamy Sadayappan
2015 A conf
Automatic Selection of Sparse Matrix Representation on GPUs.
ICS
Naser Sedaghati, Te Mu, Louis-Noël Pouchet, Srinivasan Parthasarathy, P. Sadayappan
2015 A conf
Characterizing and enhancing global memory data coalescing on GPUs.
CGO
Naznin Fauzia, Louis-Noël Pouchet, P. Sadayappan
2015 B conf
Distributed memory code generation for mixed Irregular/Regular computations.
PPoPP
Mahesh Ravishankar, Roshan Dathathri, Venmugil Elango, Louis-Noël Pouchet, J. Ramanujam, Atanas Rountev, P. Sadayappan
2015 A* conf
On Characterizing the Data Access Complexity of Programs.
POPL
Venmugil Elango, Fabrice Rastello, Louis-Noël Pouchet, J. Ramanujam, P. Sadayappan
2015 A conf
Optimistic Delinearization of Parametrically Sized Arrays.
ICS
Tobias Grosser, Jagannathan Ramanujam, Louis-Noël Pouchet, P. Sadayappan, Sebastian Pop
2015 — conf
Polyhedral Optimizations for a Data-Flow Graph Language.
LCPC
Alina Simion Sbîrlea, Jun Shirako, Louis-Noël Pouchet, Vivek Sarkar
2015 A conf
Resource-Aware Throughput Optimization for High-Level Synthesis.
FPGA
Peng Li, Peng Zhang, Louis-Noël Pouchet, Jason Cong
2015 — conf
SDSLc: a multi-target domain-specific compiler for stencil computations.
WOLFHPC@SC
Prashant Singh Rawat, Martin Kong, Thomas Henretty, Justin Holewinski, Kevin Stock, Louis-Noël Pouchet, J. Ramanujam, Atanas Rountev, P. Sadayappan
2014 A* conf
A framework for enhancing data reuse via associative reordering.
PLDI
Kevin Stock, Martin Kong, Tobias Grosser, Louis-Noël Pouchet, Fabrice Rastello, J. Ramanujam, P. Sadayappan
2014 J jnl
Automatic parallelization of a class of irregular loops for distributed memory systems.
ACM Trans. Parallel Comput.
Mahesh Ravishankar, John Eisenlohr, Louis-Noël Pouchet, J. Ramanujam, Atanas Rountev, P. Sadayappan
2014 J jnl
Beyond Reuse Distance Analysis: Dynamic Analysis for Characterization of Data Locality Potential.
CoRR
Naznin Fauzia, Venmugil Elango, Mahesh Ravishankar, J. Ramanujam, Fabrice Rastello, Atanas Rountev, Louis-Noël Pouchet, P. Sadayappan
2014 J jnl
Compiler/Runtime Framework for Dynamic Dataflow Parallelization of Tiled Programs.
ACM Trans. Archit. Code Optim.
Martin Kong, Antoniu Pop, Louis-Noël Pouchet, R. Govindarajan, Albert Cohen, P. Sadayappan
2014 A conf
Oil and Water Can Mix: An Integration of Polyhedral and AST-Based Transformations.
SC
Jun Shirako, Louis-Noël Pouchet, Vivek Sarkar
2014 J jnl
On Characterizing the Data Access Complexity of Programs.
CoRR
Venmugil Elango, Fabrice Rastello, Louis-Noël Pouchet, J. Ramanujam, P. Sadayappan
2014 J jnl
On Characterizing the Data Movement Complexity of Computational DAGs for Parallel Execution.
CoRR
Venmugil Elango, Fabrice Rastello, Louis-Noël Pouchet, J. Ramanujam, P. Sadayappan
2014 J jnl
On Using the Roofline Model with Lower Bounds on Data Movement.
ACM Trans. Archit. Code Optim.
Venmugil Elango, Naser Sedaghati, Fabrice Rastello, Louis-Noël Pouchet, J. Ramanujam, Radu Teodorescu, P. Sadayappan
2014 B conf
On characterizing the data movement complexity of computational DAGs for parallel execution.
SPAA
Venmugil Elango, Fabrice Rastello, Louis-Noël Pouchet, J. Ramanujam, P. Sadayappan
2014 A conf
Transformations for throughput optimization in high-level synthesis (abstract only).
FPGA
Peng Li, Louis-Noël Pouchet, Deming Chen, Jason Cong
2014 — conf
Verification of Polyhedral Optimizations with Constant Loop Bounds in Finite State Space Computations.
ISoLA (2)
Markus Schordan, Pei-Hung Lin, Daniel J. Quinlan, Louis-Noël Pouchet
2013 A conf
A stencil compiler for short-vector SIMD architectures.
ICS
Thomas Henretty, Richard Veras, Franz Franchetti, Louis-Noël Pouchet, J. Ramanujam, P. Sadayappan
2013 J jnl
Beyond reuse distance analysis: Dynamic analysis for characterization of data locality potential.
ACM Trans. Archit. Code Optim.
Naznin Fauzia, Venmugil Elango, Mahesh Ravishankar, J. Ramanujam, Fabrice Rastello, Atanas Rountev, Louis-Noël Pouchet, P. Sadayappan
2013 Misc conf
Improving polyhedral code generation for high-level synthesis.
CODES+ISSS
Wei Zuo, Peng Li, Deming Chen, Louis-Noël Pouchet, Shunan Zhong, Jason Cong
2013 A conf
Polyhedral-based data reuse optimization for configurable computing.
FPGA
Louis-Noël Pouchet, Peng Zhang, P. Sadayappan, Jason Cong
2013 J jnl
Predictive Modeling in a Polyhedral Optimization Space.
Int. J. Parallel Program.
Eunjung Park, John Cavazos, Louis-Noël Pouchet, Cédric Bastoul, Albert Cohen, P. Sadayappan
2013 A* conf
When polyhedral transformations meet SIMD code generation.
PLDI
Martin Kong, Richard Veras, Kevin Stock, Franz Franchetti, Louis-Noël Pouchet, P. Sadayappan
2012 B conf
Analytical Bounds for Optimal Tile Size Selection.
CC
Jun Shirako, Kamal Sharma, Naznin Fauzia, Louis-Noël Pouchet, J. Ramanujam, P. Sadayappan, Vivek Sarkar
2012 A conf
Code generation for parallel execution of a class of irregular loops on distributed memory systems.
SC
Mahesh Ravishankar, John Eisenlohr, Louis-Noël Pouchet, J. Ramanujam, Atanas Rountev, P. Sadayappan
2012 A* conf
Dynamic trace-based analysis of vectorization potential of applications.
PLDI
Justin Holewinski, Ragavendar Ramamurthi, Mahesh Ravishankar, Naznin Fauzia, Louis-Noël Pouchet, Atanas Rountev, P. Sadayappan
2012 A conf
High-performance code generation for stencil computations on GPU architectures.
ICS
Justin Holewinski, Louis-Noël Pouchet, P. Sadayappan
2012 J jnl
Using machine learning to improve automatic vectorization.
ACM Trans. Archit. Code Optim.
Kevin Stock, Louis-Noël Pouchet, P. Sadayappan
2011 J jnl
ACOTES Project: Advanced Compiler Technologies for Embedded Streaming.
Int. J. Parallel Program.
Harm Munk, Eduard Ayguadé, Cédric Bastoul, Paul M. Carpenter, Zbigniew Chamski, Albert Cohen, Marco Cornero, Philippe Dumont, Marc Duranton, Mohammed Fellahi, Roger Ferrer, Razya Ladelsky, Menno Lindwer, Xavier Martorell, Cupertino Miranda, Dorit Nuzman, Andrea C. Ornstein, Antoniu Pop, Sebastian Pop, Louis-Noël Pouchet, Alex Ramírez, David Ródenas, Erven Rohou, Ira Rosen, Uzi Shvadron, Konrad Trifunovic, Ayal Zaks
2011 B conf
Data Layout Transformation for Stencil Computations on Short-Vector SIMD Architectures.
CC
Thomas Henretty, Kevin Stock, Louis-Noël Pouchet, Franz Franchetti, J. Ramanujam, P. Sadayappan
2011 Misc conf
Dynamic selection of tile sizes.
HiPC
Sanket Tavarageri, Louis-Noël Pouchet, J. Ramanujam, Atanas Rountev, P. Sadayappan
2011 A* conf
Loop transformations: convexity, pruning and optimization.
POPL
Louis-Noël Pouchet, Uday Bondhugula, Cédric Bastoul, Albert Cohen, J. Ramanujam, P. Sadayappan, Nicolas Vasilache
2011 A conf
Predictive modeling in a polyhedral optimization space.
CGO
Eunjung Park, Louis-Noël Pouchet, John Cavazos, Albert Cohen, P. Sadayappan
2011 B conf
StVEC: A Vector Instruction Extension for High Performance Stencil Computation.
PACT
Naser Sedaghati, Renji Thomas, Louis-Noël Pouchet, Radu Teodorescu, P. Sadayappan
2011 J jnl
The Potential of Synergistic Static, Dynamic and Speculative Loop Nest Optimizations for Automatic Parallelization
CoRR
Riyadh Baghdadi, Albert Cohen, Cédric Bastoul, Louis-Noël Pouchet, Lawrence Rauchwerger
2010 A conf
Combined Iterative and Model-driven Optimization in an Automatic Parallelization Framework.
SC
Louis-Noël Pouchet, Uday Bondhugula, Cédric Bastoul, Albert Cohen, J. Ramanujam, P. Sadayappan
2010 B conf
The Polyhedral Model Is More Widely Applicable Than You Think.
CC
Mohamed-Walid Benabderrahmane, Louis-Noël Pouchet, Albert Cohen, Cédric Bastoul
2008 A* conf
Iterative optimization in the polyhedral model: part ii, multidimensional time.
PLDI
Louis-Noël Pouchet, Cédric Bastoul, Albert Cohen, John Cavazos
2007 B conf
Automatic Correction of Loop Transformations.
PACT
Nicolas Vasilache, Albert Cohen, Louis-Noël Pouchet
2007 A conf
Iterative Optimization in the Polyhedral Model: Part I, One-Dimensional Time.
CGO
Louis-Noël Pouchet, Cédric Bastoul, Albert Cohen, Nicolas Vasilache
2005 C conf
Inside Vaucanson.
CIAA
Thomas Claveirole, Sylvain Lombardy, Sarah O'Connor, Louis-Noël Pouchet, Jacques Sakarovitch