TY

Ph.D. student · POSTECH

Taejun Yoon

윤태준

Exploring efficient AI
and data systems.

Email GitHub Data Systems Lab
Portrait of Taejun Yoon
POSTECH · Pohang, South Korea

About

I am a Ph.D. student in the Data Systems Lab at POSTECH, advised by Prof. Wook-Shin Han.

My research interests include LLM inference optimization and sparse attention, with a broader interest in efficient cloud data systems.

  • LLM inference optimization
  • Sparse attention
  • Cloud data systems

Publications

SIGMOD 2027

Cache Replacement in Direct-Access Cloud OLAP—An Experimental Comparison and Practical Guidance: [Experiments & Analysis]

Taejun Yoon, Taesung Lee, Joo Yeon Lee, Ki Hong Kim, Byungchul Tak, Wook-Shin Han

Background

Education

B.S. in Computer Science and Engineering

Pohang University of Science and Technology (POSTECH)

GPA 4.07 / 4.3

Feb 2020 – Feb 2024

Experience

Research Intern

POSTECH Data Systems Lab

Jun 2022 – Feb 2024

Teaching

CSED321

Programming Language

Teaching Assistant

2026

CSED421

Database System

Teaching Assistant

2024

Languages