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Computer System Architecture Lab
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Geonwoo Choi

Geonwoo Choi

Master (alumnus)

Moreh

Geonwoo Choi is a graduate student pursuing a Master’s degree in Department of Computer Science and Engineering at Korea University. His reserch interest is in GPGPU architecture and parallel processor architecture.

Geonwoo completed his B.S in the Electrical and Electronics Engineering at Chung-Ang University, South Korea.

Interests
  • Computer Architecture
  • GPU Architecture
  • Domain Specific Architectures
Education
  • B.S. in Electrical and Electronics Engineering

    Chung-Ang University

Latest

  • BiKD: Bidirectional Kernel Decomposition for Large-Scale GCNs on GPU
  • SparsePIM+: Accelerating SpMV on HBM-Based PIM via Logic-Die Accumulators with Opportunistic TSV Utilization
  • One paper accepted to Journal of Systems Architecture (Journal, SCIE)
  • One paper accepted to IEEE Access (Journal, SCIE)
  • SparsePIM: An Efficient HBM-Based PIM Architecture for Sparse Matrix-Vector Multiplications
  • One paper accepted to ICS 2025
  • CSArch Lab members attended CSC 2025
  • Jiwon, Geonwoo and Dowon defended
  • CSArch Lab members attended CSC 2024
  • Taewoon, Yujin, Jiwon, Geonwoo, and Dowon have joined CSArch Lab

© 2026 Gunjae Koo. This work is licensed under CC BY NC ND 4.0

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