About Me

I am Master Student in School of Computing at KAIST advised by Prof. Jongse Park and a member of CASYS Lab.

Research Interests

• Processing-in-Memory (PIM)
• LLM Inference System & LLM accelerators
• Large Distributed System

Education

2024.09 - present: Master in School of Computing, KAIST
2020.03 - 2024.08: Undergraduate in School of Computing, Minor in Electrical Engineering, KAIST

Experiences

2021.12 - 2024.08: Undergraduate Student Intern, CASYS Lab (Prof. Jongse Park)

Publications

LLMServingSim: A HW/SW Co-Simulation Infrastructure for LLM Inference Serving at Scale
Jaehong Cho, Minsu Kim, Hyunmin Choi, Guseul Heo, Jongse Park
IISWC, 2024 [Paper]
Best Paper Award & Distinguished Artifact Award

LLMServingSim: A Simulation Infrastructure for LLM Inference Serving Systems
Jaehong Cho, Minsu Kim, Hyunmin Choi, Jongse Park
ISCA Workshop on ML for Computer Architecture and Systems (MLArchSys), 2024 [Paper]

NeuPIMs: NPU-PIM Heterogeneous Acceleration for Batched LLM Inferencing
Guseul Heo, Sangyeop Lee, Jaehong Cho, Hyunmin Choi, Sanghyeon Lee, Hyungkyu Ham, Gwangsun Kim, Divya Mahajan, Jongse Park
ASPLOS, 2024 [Paper]

Teaching

2024 Fall: CS230 System Programming TA (Prof. Jongse Park)

Honors and Awards

2021 Fall Dean’s List, KAIST College of Engineering
2022 Spring Dean’s List, KAIST College of Engineering
2022 Fall Dean’s List, KAIST College of Engineering
2023 Spring Dean’s List, KAIST College of Engineering