NOWLAB :: Publications

Chen Chun Chen

This page lists the publications by Chen Chun Chen as the first author

Conferences &
Workshops

Conferences & Workshops (12)
1	Design and Implementation of Multi-Rail-Aware Hierarchical MPI Reduce-Scatter and Allgather Operations C. Chen, J. Yao, and DK Panda, ISC HIGH PERFORMANCE 2026, Jun 2026 [Bib - Plain]
2	Design and Implementation of Casting Compression for GPU-Aware MPI Collectives C. Chen, N. Contini, L. Xu, J. Queiser, H. Subramoni, and DK Panda, 40th IEEE International Parallel & Distributed Processing Symposium, May 2026 [Bib - Plain]
3	Design and Optimization of GPU-Aware MPI Allreduce Using Direct Sendrecv Communication C. Chen, J. Yao, H. Subramoni, and DK Panda, NVIDIA GTC AI Conference 2026, Mar 2026 [Research Poster] [Bib - Plain]
4	Design and Optimization of GPU-Aware MPI Allreduce Using Direct Sendrecv Communication C. Chen, J. Yao, H. Subramoni, and DK Panda, 54th International Conference on Parallel Processing, Sep 2025 [Bib - Plain]
5	Design and Implementation of MPI Collective Operations for Large Message Communication on AMD GPUs C. Chen, L. Xu, H. Subramoni, and DK Panda, ISC HIGH PERFORMANCE 2025, Jun 2025 [Research Poster] [Bib - Plain]
6	Design and Implementation of a GPU-Aware MPI Collective Library for Intel GPUs C. Chen, G. Kuncham, H. Subramoni, and DK Panda, ISC HIGH PERFORMANCE 2025, Jun 2025 [Research Poster] [Bib - Plain]
7	Unified Designs of Multi-rail-aware MPI Allreduce and Alltoall Operations Across Diverse GPU and Interconnect Systems C. Chen, J. Yao, L. Xu, H. Subramoni, and DK Panda, 39th IEEE International Parallel & Distributed Processing Symposium, Jun 2025 [Bib - Plain]
8	Design and Implementation of Kernel-based MPI Reduction Operations for Intel GPUs C. Chen, G. Kuncham, H. Subramoni, and DK Panda, 31st IEEE International Conference on High Performance Computing, Data, and Analytics, Dec 2024 [Bib - Plain]
9	Design and Implementation of an IPC-based Collective MPI Library for Intel GPUs C. Chen, G. Kuncham, P. Kousha, H. Subramoni, and DK Panda, Practice and Experience in Advanced Research Computing, Jul 2024 [Bib - Plain]
10	MPI-xCCL: A Portable MPI Library over Collective Communication Libraries for Various Accelerators C. Chen, K. Khorassani, P. Kousha, Q. Zhou, J. Yao, H. Subramoni, and DK Panda, Sixth Annual Workshop on Emerging Parallel and Distributed Runtime Systems and Middleware, Nov 2023 [Bib - Plain]
11	Implementing and Optimizing a GPU-aware MPI Library for Intel GPUs: Early Experiences C. Chen, K. Khorassani, G. Kuncham, R. Vaidya, M. Abduljabbar, A. Shafi, H. Subramoni, and DK Panda, THE 23RD IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing, May 2023 [Bib - Plain]
12	Highly Efficient Alltoall and Alltoallv Communication Algorithms for GPU Systems C. Chen, K. Khorassani, Q. Anthony, A. Shafi, H. Subramoni, and DK Panda, Heterogeneity in Computing Workshop (HCW 2022), May 2022 [held in conjunction with IPDPS'22] [Bib - Plain]