Wim Heirman

64 papers A* 5A 4B 15C 2Journal 20Unranked 18
YearRankTypeTitle / Venue / Authors
2025 J jnl
Analyzing and Exploiting Memory Hierarchy Parallelism With MLP Stacks.
IEEE Comput. Archit. Lett.
Adnan Hasnat, Wim Heirman, Shoaib Akram
2025 A* conf
DECA: A Near-Core LLM Decompression Accelerator Grounded on a 3D Roofline Model.
MICRO
Gerasimos Gerogiannis, Stijn Eyerman, Evangelos Georganas, Wim Heirman, Josep Torrellas
2025 J jnl
DECA: A Near-Core LLM Decompression Accelerator Supporting Out-of-Order Invocation.
CoRR
Gerasimos Gerogiannis, Stijn Eyerman, Evangelos Georganas, Wim Heirman, Josep Torrellas
2025 B conf
Measuring Performance Overheads of Software Memory Management Using Functional-First Simulators.
ISPASS
Yves Vandriessche, Wim Heirman, Ed Nutting, Jeremy Birch, Judah Daniels, Mae Hood, Pascal Costanza
2025 B conf
Multi-Core Aware Evaluation of Prefetchers.
ISPASS
Martí Torrents, Paul Caheny, Stijn Eyerman, Wim Heirman
2025 B conf
TPE: XPU-Point: Simulator-Agnostic Sample Selection Methodology for Heterogeneous CPU-GPU Applications.
PACT
Alen Sabu, Harish Patil, Wim Heirman, Changxi Liu, Trevor E. Carlson
2024 J jnl
Accurate and Scalable Many-Node Simulation.
CoRR
Stijn Eyerman, Wim Heirman, Kristof Du Bois, Ibrahim Hur
2024 B conf
Message from the Program Chairs; ISPASS 2024.
ISPASS
Wim Heirman, Stijn Eyerman
2023 B conf
Simulating Wrong-Path Instructions in Decoupled Functional-First Simulation.
ISPASS
Stijn Eyerman, Sam Van den Steen, Wim Heirman, Ibrahim Hur
2023 J jnl
The Intel Programmable and Integrated Unified Memory Architecture Graph Analytics Processor.
IEEE Micro
Sriram Aananthakrishnan, Shamsul Abedin, Vincent Cavé, Fabio Checconi, Kristof Du Bois, Stijn Eyerman, Joshua B. Fryman, Wim Heirman, Jason Howard, Ibrahim Hur, Samkit Jain, Marek M. Landowski, Kevin Ma, Jarrod A. Nelson, Robert Pawlowski, Fabrizio Petrini, Sebastian Szkoda, Sanjaya Tayal, Jesmin Jahan Tithi, Yves Vandriessche
2022 B conf
DRAM Bandwidth and Latency Stacks: Visualizing DRAM Bottlenecks.
ISPASS
Stijn Eyerman, Wim Heirman, Ibrahim Hur
2022 A* conf
LoopPoint: Checkpoint-driven Sampled Simulation for Multi-threaded Applications.
HPCA
Alen Sabu, Harish Patil, Wim Heirman, Trevor E. Carlson
2022 B conf
Scale-Model Architectural Simulation.
ISPASS
Wenjie Liu, Wim Heirman, Stijn Eyerman, Shoaib Akram, Lieven Eeckhout
2021 J jnl
Automatic Sublining for Efficient Sparse Memory Accesses.
ACM Trans. Archit. Code Optim.
Wim Heirman, Stijn Eyerman, Kristof Du Bois, Ibrahim Hur
2021 A conf
ELFies: Executable Region Checkpoints for Performance Analysis and Simulation.
CGO
Harish Patil, Alexander Isaev, Wim Heirman, Alen Sabu, Ali Hajiabadi, Trevor E. Carlson
2021 A* conf
Enabling Branch-Mispredict Level Parallelism by Selectively Flushing Instructions.
MICRO
Stijn Eyerman, Wim Heirman, Sam Van den Steen, Ibrahim Hur
2021 J jnl
Modeling DRAM Timing in Parallel Simulators With Immediate-Response Memory Model.
IEEE Comput. Archit. Lett.
Stijn Eyerman, Wim Heirman, Ibrahim Hur
2021 J jnl
RIO: ROB-Centric In-Order Modeling of Out-of-Order Processors.
IEEE Comput. Archit. Lett.
Wim Heirman, Stijn Eyerman, Kristof Du Bois, Ibrahim Hur
2021 J jnl
Scale-Model Simulation.
IEEE Comput. Archit. Lett.
Wenjie Liu, Wim Heirman, Stijn Eyerman, Shoaib Akram, Lieven Eeckhout
2020 J jnl
Breaking In-Order Branch Miss Recovery.
IEEE Comput. Archit. Lett.
Stijn Eyerman, Wim Heirman, Sam Van den Steen, Ibrahim Hur
2020 J jnl
PIUMA: Programmable Integrated Unified Memory Architecture.
CoRR
Sriram Aananthakrishnan, Nesreen K. Ahmed, Vincent Cavé, Marcelo Cintra, Yigit Demir, Kristof Du Bois, Stijn Eyerman, Joshua B. Fryman, Ivan Ganev, Wim Heirman, Hans-Christian Hoppe, Jason Howard, Ibrahim Hur, Midhunchandra Kodiyath, Samkit Jain, Daniel S. Klowden, Marek M. Landowski, Laurent Montigny, Ankit More, Przemyslaw Ossowski, Robert Pawlowski, Nick Pepperling, Fabrizio Petrini, Mariusz Sikora, Balasubramanian Seshasayee, Shaden Smith, Sebastian Szkoda, Sanjaya Tayal, Jesmin Jahan Tithi, Yves Vandriessche, Izajasz P. Wrosz
2020 — conf
Projecting Performance for PIUMA using Down-Scaled Simulation.
HPEC
Stijn Eyerman, Wim Heirman, Yigit Demir, Kristof Du Bois, Ibrahim Hur
2018 B conf
Extending the Performance Analysis Tool Box: Multi-stage CPI Stacks and FLOPS Stacks.
ISPASS
Stijn Eyerman, Wim Heirman, Kristof Du Bois, Ibrahim Hur
2018 A conf
Many-core graph workload analysis.
SC
Stijn Eyerman, Wim Heirman, Kristof Du Bois, Joshua B. Fryman, Ibrahim Hur
2018 J jnl
Multi-Stage CPI Stacks.
IEEE Comput. Archit. Lett.
Stijn Eyerman, Wim Heirman, Kristof Du Bois, Ibrahim Hur
2018 B conf
Near-side prefetch throttling: adaptive prefetching for high-performance many-core processors.
PACT
Wim Heirman, Kristof Du Bois, Yves Vandriessche, Stijn Eyerman, Ibrahim Hur
2017 J jnl
Shared resource aware scheduling on power-constrained tiled many-core processors.
J. Parallel Distributed Comput.
Sudhanshu Shekhar Jha, Wim Heirman, Ayose Falcón, Jordi Tubella, Antonio González, Lieven Eeckhout
2016 J jnl
Boosting the Priority of Garbage: Scheduling Collection on Heterogeneous Multicore Processors.
ACM Trans. Archit. Code Optim.
Shoaib Akram, Jennifer B. Sartor, Kenzo Van Craeynest, Wim Heirman, Lieven Eeckhout
2016 — conf
Shared resource aware scheduling on power-constrained tiled many-core processors.
Conf. Computing Frontiers
Sudhanshu Shekhar Jha, Wim Heirman, Ayose Falcón, Jordi Tubella, Antonio González, Lieven Eeckhout
2015 — conf
Chrysso: an integrated power manager for constrained many-core processors.
Conf. Computing Frontiers
Sudhanshu Shekhar Jha, Wim Heirman, Ayose Falcón, Trevor E. Carlson, Kenzo Van Craeynest, Jordi Tubella, Antonio González, Lieven Eeckhout
2015 J jnl
Epoch Profiles: Microarchitecture-Based Application Analysis and Optimization.
IEEE Comput. Archit. Lett.
Trevor E. Carlson, Siddharth Nilakantan, Mark Hempstead, Wim Heirman
2015 A* conf
The load slice core microarchitecture.
ISCA
Trevor E. Carlson, Wim Heirman, Osman Allam, Stefanos Kaxiras, Lieven Eeckhout
2014 J jnl
An Evaluation of High-Level Mechanistic Core Models.
ACM Trans. Archit. Code Optim.
Trevor E. Carlson, Wim Heirman, Stijn Eyerman, Ibrahim Hur, Lieven Eeckhout
2014 — conf
Automatic SMT threading for OpenMP applications on the Intel Xeon Phi co-processor.
ROSS@ICS
Wim Heirman, Trevor E. Carlson, Kenzo Van Craeynest, Ibrahim Hur, Aamer Jaleel, Lieven Eeckhout
2014 B conf
BarrierPoint: Sampled simulation of multi-threaded applications.
ISPASS
Trevor E. Carlson, Wim Heirman, Kenzo Van Craeynest, Lieven Eeckhout
2014 B conf
Cooperative cache scrubbing.
PACT
Jennifer B. Sartor, Wim Heirman, Stephen M. Blackburn, Lieven Eeckhout, Kathryn S. McKinley
2014 A* conf
Undersubscribed threading on clustered cache architectures.
HPCA
Wim Heirman, Trevor E. Carlson, Kenzo Van Craeynest, Ibrahim Hur, Aamer Jaleel, Lieven Eeckhout
2013 B conf
Fairness-aware scheduling on single-ISA heterogeneous multi-cores.
PACT
Kenzo Van Craeynest, Shoaib Akram, Wim Heirman, Aamer Jaleel, Lieven Eeckhout
2013 C conf
Making Communication a First-Class Citizen in Multicore Partitioning.
PDP
Poona Bahrebar, Ruxandra-Marina Florea, Wim Heirman, Leon Denis, Adrian Munteanu, Dirk Stroobandt
2013 — conf
Node Performance and Energy Analysis with the Sniper Multi-core Simulator.
Parallel Tools Workshop
Trevor E. Carlson, Wim Heirman, Kenzo Van Craeynest, Lieven Eeckhout
2013 J jnl
PCantorSim: Accelerating parallel architecture simulation through fractal-based sampling.
ACM Trans. Archit. Code Optim.
Chuntao Jiang, Zhibin Yu, Hai Jin, Cheng-Zhong Xu, Lieven Eeckhout, Wim Heirman, Trevor E. Carlson, Xiaofei Liao
2013 B conf
Sampled simulation of multi-threaded applications.
ISPASS
Trevor E. Carlson, Wim Heirman, Lieven Eeckhout
2012 B conf
Power-aware multi-core simulation for early design stage hardware/software co-optimization.
PACT
Wim Heirman, Souradip Sarkar, Trevor E. Carlson, Ibrahim Hur, Lieven Eeckhout
2012 — conf
The Impact of Global Communication Latency at Extreme Scales on Krylov Methods.
ICA3PP (1)
Thomas J. Ashby, Pieter Ghysels, Wim Heirman, Wim Vanroose
2011 J jnl
Dynamic data folding with parameterizable FPGA configurations.
ACM Trans. Design Autom. Electr. Syst.
Karel Bruneel, Wim Heirman, Dirk Stroobandt
2011 — conf
Evaluating Application Vulnerability to Soft Errors in Multi-level Cache Hierarchy.
Euro-Par Workshops (2)
Zhe Ma, Trevor E. Carlson, Wim Heirman, Lieven Eeckhout
2011 — conf
RecoNoC: A reconfigurable network-on-chip.
ReCoSoC
Robbe Vancayseele, Brahim Al Farisi, Wim Heirman, Karel Bruneel, Dirk Stroobandt
2011 A conf
Sniper: exploring the level of abstraction for scalable and accurate parallel multi-core simulation.
SC
Trevor E. Carlson, Wim Heirman, Lieven Eeckhout
2011 — conf
Using Fast and Accurate Simulation to Explore Hardware/Software Trade-offs in the Multi-Core Era.
PARCO
Wim Heirman, Trevor E. Carlson, Souradip Sarkar, Pieter Ghysels, Wim Vanroose, Lieven Eeckhout
2011 — conf
Using cycle stacks to understand scaling bottlenecks in multi-threaded workloads.
IISWC
Wim Heirman, Trevor E. Carlson, Shuai Che, Kevin Skadron, Lieven Eeckhout
2010 C conf
Performance evaluation for passive-type Optical network-on-chip.
International Symposium on Rapid System Prototyping
Atef Allam, Ian O'Connor, Wim Heirman
2010 B conf
PinComm: Characterizing Intra-application Communication for the Many-Core Era.
ICPADS
Wim Heirman, Dirk Stroobandt, Narasinga Rao Miniskar, Roel Wuyts, Francky Catthoor
2009 J jnl
Efficient memory management for hardware accelerated Java Virtual Machines.
ACM Trans. Design Autom. Electr. Syst.
Peter Bertels, Wim Heirman, Erik H. D'Hollander, Dirk Stroobandt
2009 — conf
Low-Power Reconfigurable Network Architecture for On-Chip Photonic Interconnects.
Hot Interconnects
Iñigo Artundo, Wim Heirman, Mikel Loperena, Christof Debaes, Jan M. Van Campenhout, Hugo Thienpont
2009 — conf
Strategies for dynamic memory allocation in hybrid architectures.
Conf. Computing Frontiers
Peter Bertels, Wim Heirman, Dirk Stroobandt
2008 — conf
Efficient measurement of data flow enabling communication-aware parallelisation.
IFMT
Peter Bertels, Wim Heirman, Dirk Stroobandt
2008 J jnl
Predicting the performance of reconfigurable optical interconnects in distributed shared-memory systems.
Photonic Netw. Commun.
Wim Heirman, Joni Dambre, Iñigo Artundo, Christof Debaes, Hugo Thienpont, Dirk Stroobandt, Jan Van Campenhout
2008 — conf
Rent's rule and parallel programs: characterizing network traffic behavior.
SLIP
Wim Heirman, Joni Dambre, Dirk Stroobandt, Jan M. Van Campenhout
2007 J jnl
Predicting reconfigurable interconnect performance in distributed shared-memory systems.
Integr.
Wim Heirman, Joni Dambre, Iñigo Artundo, Christof Debaes, Hugo Thienpont, Dirk Stroobandt, Jan M. Van Campenhout
2007 — conf
Synthetic traffic generation as a tool for dynamic interconnect evaluation.
SLIP
Wim Heirman, Joni Dambre, Jan Van Campenhout
2006 — conf
Congestion modeling for reconfigurable inter-processor networks.
SLIP
Wim Heirman, Joni Dambre, Jan M. Van Campenhout
2006 — conf
Reconfigurable Interconnects in DSM Systems: A Focus on Context Switch Behavior.
ISPA Workshops
Iñigo Artundo, Daniel Manjarres, Wim Heirman, Christof Debaes, Joni Dambre, Jan M. Van Campenhout, Hugo Thienpont
2005 — conf
Prediction model for evaluation of reconfigurable interconnects in distributed shared-memory systems.
SLIP
Wim Heirman, Joni Dambre, Christof Debaes, Hugo Thienpont, Dirk Stroobandt, Jan Van Campenhout
2005 A conf
Traffic Temporal Analysis for Reconfigurable Interconnects in Shared-Memory Systems.
IPDPS
Wim Heirman, Joni Dambre, Jan Van Campenhout, Christof Debaes, Hugo Thienpont