Sukjin Kim MS/PhD Student

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I am a graduate student in the Department of Electrical and Computer Engineering at Seoul National University. My research focuses on vector databases, with a particular interest in accelerating large-scale similarity search in multi-GPU environments and exploring Compute Express Link (CXL) technologies for high-performance data processing.

Publications

LoCaLUT: Harnessing Capacity-Computation Tradeoffs for LUT-Based Inference in DRAM-PIM

Junguk Hong, Changmin Shin, Sukjin Kim, Si Ung Noh, Taehee Kwon, SeongYeon Park, Hanjun Kim, Youngsok Kim, Jinho Lee

International Symposium on High-Performance Computer Architecture (HPCA)   ·   Feb 2026

Top Conf. Arch. Syst. SW AI/ML

FlexiWalker: Extensible GPU Framework for Efficient Dynamic Random Walks with Runtime Adaptation

Seongyeon Park, Jaeyong Song, Changmin Shin, Sukjin Kim, Junguk Hong, Jinho Lee

European Conference on Computer Systems (EuroSys)   ·   Apr 2026

Top Conf. Syst. SW

PathWeaver: A High-Throughput Multi-GPU System for Graph-Based Approximate Nearest Neighbor Search

Sukjin Kim, Seongyeon Park, Si Ung Noh, Junguk Hong, Taehee Kwon, Hunseong Lim, Jinho Lee

USENIX Annual Technical Conference (USENIX ATC)   ·   Jul 2025

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