Ken Raffenetti

Publication Activity (10 Years)

Years Active: 2010-2024
Publications (10 Years): 22

Top Topics

Lossy Compression

Top Venues

Publications

Hui Zhou, Robert Latham, Ken Raffenetti, Yanfei Guo, Rajeev Thakur
MPI Progress For All. CoRR (2024)
Hui Zhou, Ken Raffenetti, Wesley Bland, Yanfei Guo
Generating Bindings in MPICH. CoRR (2024)
Jiajun Huang, Sheng Di, Xiaodong Yu, Yujia Zhai, Zhaorui Zhang, Jinyang Liu, Xiaoyi Lu, Ken Raffenetti, Hui Zhou, Kai Zhao, Zizhong Chen, Franck Cappello, Yanfei Guo, Rajeev Thakur
An Optimized Error-controlled MPI Collective Framework Integrated with Lossy Compression. IPDPS (2024)
Jiajun Huang, Sheng Di, Xiaodong Yu, Yujia Zhai, Jinyang Liu, Yafan Huang, Ken Raffenetti, Hui Zhou, Kai Zhao, Xiaoyi Lu, Zizhong Chen, Franck Cappello, Yanfei Guo, Rajeev Thakur
gZCCL: Compression-Accelerated Collective Communication Framework for GPU Clusters. ICS (2024)
Hui Zhou, Ken Raffenetti, Junchao Zhang, Yanfei Guo, Rajeev Thakur
Frustrated with MPI+Threads? Try MPIxThreads! CoRR (2024)
Hui Zhou, Ken Raffenetti, Yanfei Guo, Thomas Gillis, Robert Latham, Rajeev Thakur
Designing and Prototyping Extensions to MPI in MPICH. CoRR (2024)
Jiajun Huang, Sheng Di, Xiaodong Yu, Yujia Zhai, Jinyang Liu, Yafan Huang, Ken Raffenetti, Hui Zhou, Kai Zhao, Zizhong Chen, Franck Cappello, Yanfei Guo, Rajeev Thakur
POSTER: Optimizing Collective Communications with Error-bounded Lossy Compression for GPU Clusters. PPoPP (2024)
Jiajun Huang, Kaiming Ouyang, Yujia Zhai, Jinyang Liu, Min Si, Ken Raffenetti, Hui Zhou, Atsushi Hori, Zizhong Chen, Yanfei Guo, Rajeev Thakur
Accelerating MPI Collectives with Process-in-Process-based Multi-object Techniques. HPDC (2023)
Thomas Gillis, Ken Raffenetti, Hui Zhou, Yanfei Guo, Rajeev Thakur
Quantifying the Performance Benefits of Partitioned Communication in MPI. CoRR (2023)
Hui Zhou, Ken Raffenetti, Junchao Zhang, Yanfei Guo, Rajeev Thakur
Frustrated With MPI+Threads? Try MPIxThreads! EuroMPI (2023)
Jiajun Huang, Kaiming Ouyang, Yujia Zhai, Jinyang Liu, Min Si, Ken Raffenetti, Hui Zhou, Atsushi Hori, Zizhong Chen, Yanfei Guo, Rajeev Thakur
PiP-MColl: Process-in-Process-based Multi-object MPI Collectives. CLUSTER (2023)
Jiajun Huang, Sheng Di, Xiaodong Yu, Yujia Zhai, Jinyang Liu, Ken Raffenetti, Hui Zhou, Kai Zhao, Zizhong Chen, Franck Cappello, Yanfei Guo, Rajeev Thakur
C-Coll: Introducing Error-bounded Lossy Compression into MPI Collectives. CoRR (2023)
Jiajun Huang, Sheng Di, Xiaodong Yu, Yujia Zhai, Jinyang Liu, Yafan Huang, Ken Raffenetti, Hui Zhou, Kai Zhao, Zizhong Chen, Franck Cappello, Yanfei Guo, Rajeev Thakur
gZCCL: Compression-Accelerated Collective Communication Framework for GPU Clusters. CoRR (2023)
Thomas Gillis, Ken Raffenetti, Hui Zhou, Yanfei Guo, Rajeev Thakur
Quantifying the Performance Benefits of Partitioned Communication in MPI. ICPP (2023)
Jiajun Huang, Kaiming Ouyang, Yujia Zhai, Jinyang Liu, Min Si, Ken Raffenetti, Hui Zhou, Atsushi Hori, Zizhong Chen, Yanfei Guo, Rajeev Thakur
Accelerating MPI Collectives with Process-in-Process-based Multi-object Techniques. CoRR (2023)
Hui Zhou, Ken Raffenetti, Yanfei Guo, Rajeev Thakur
MPIX Stream: An Explicit Solution to Hybrid MPI+X Programming. EuroMPI (2022)
Hui Zhou, Ken Raffenetti, Yanfei Guo, Rajeev Thakur
MPIX Stream: An Explicit Solution to Hybrid MPI+X Programming. CoRR (2022)
Noah Evans, Jan Ciesko, Stephen L. Olivier, Howard Pritchard, Shintaro Iwasaki, Ken Raffenetti, Pavan Balaji
Implementing Flexible Threading Support in Open MPI. ExaMPI@SC (2020)
Ken Raffenetti, Abdelhalim Amer, Lena Oden, Charles Archer, Wesley Bland, Hajime Fujita, Yanfei Guo, Tomislav Janjusic, Dmitry Durnov, Michael Blocksome, Min Si, Sangmin Seo, Akhil Langer, Gengbin Zheng, Masamichi Takagi, Paul K. Coffman, Jithin Jose, Sayantan Sur, Alexander Sannikov, Sergey Oblomov, Michael Chuvelev, Masayuki Hatanaka, Xin Zhao, Paul F. Fischer, Thilina Rathnayake, Matthew Otten, Misun Min, Pavan Balaji
Why is MPI so slow?: analyzing the fundamental limits in implementing MPI-3.1. SC (2017)
Yanfei Guo, Charles J. Archer, Michael Blocksome, Scott Parker, Wesley Bland, Ken Raffenetti, Pavan Balaji
Memory Compression Techniques for Network Address Management in MPI. IPDPS (2017)
Swann Perarnau, Rajeev Thakur, Kamil Iskra, Ken Raffenetti, Franck Cappello, Rinku Gupta, Peter H. Beckman, Marc Snir, Henry Hoffmann, Martin Schulz, Barry Rountree
Distributed Monitoring and Management of Exascale Systems in the Argo Project. DAIS (2015)
Ken Raffenetti, Antonio J. Peña, Pavan Balaji
Toward Implementing Robust Support for Portals 4 Networks in MPICH. CCGRID (2015)
Rajkumar Kettimuthu, Alex Sim, Dan Gunter, Bill Allcock, Peer-Timo Bremer, John Bresnahan, Andrew Cherry, Lisa Childers, Eli Dart, Ian T. Foster, Kevin Harms, Jason Hick, Jason Lee, Michael Link, Jeff Long, Keith Miller, Vijaya Natarajan, Valerio Pascucci, Ken Raffenetti, David Ressman, Dean N. Williams, Loren Wilson, Linda Winkler
Lessons learned from moving earth system grid data sets over a 20 Gbps wide-area network. HPDC (2010)