hairgamja@yonsei.ac.kr
Chaeyoon Kim
Master Candidate
Introduction
The important thing is not to stop questioning
Education
2021.03 - 2025.08 B.S. in Electronic and Electrical Engineering at Ewha Womans University
2025.09 - M.S./Ph.D. in Electrical and Electronic Engineering at Yonsei University
Research Interest
AI System-on-Chip
HW-SW Co-optimization
DNN Hardware Accelerator
International Conference
Circuit
PointCloud Neural Network
EMPSA: A 2.98mJ/frame PointMamba Accelerator for Real-time 3D Point-Cloud Segmentation 
IEEE International Symposium on Integrated Circuits and Systems, Dec. 2026
Chaeyoon Kim, Bokyoung Seo, Ghangmin Yun, Seungbin Kim, Jueun Jung, and Kyuho Jason Lee
Circuit
Speech Translation
SSTP: A 13.32 TFLOPS/W End-to-End Simultaneous Speech Translation Processor on Edge Devices
IEEE European Solid-State Electronics Research Conference, Sept. 2026
Bokyoung Seo, Ghangmin Yun, Chaeyoon Kim, Jueun Jung, and Kyuho Jason Lee
Circuit
Large-Language-Model
HotBa: A Heterogeneous Mamba Accelerator with Δ-Guided Early Rejection for Speculative Decoding
ACM/IEEE International Symposium on Low Power Electronics and Design, Aug. 2026
Ghangmin Yun, Jueun Jung, Bokyoung Seo, Chaeyoon Kim, Junghyun Yoo, and Kyuho Jason Lee
Domestic Conference
Journal Publication
Circuit
PointCloud Neural Network
EMPSA: A 2.98mJ/frame PointMamba Accelerator for Real-time 3D Point-Cloud Segmentation
IEEE Transactions on Circuits and Systems II (T-CAS II): Express Briefs, (Early Access) , 2026
Chaeyoon Kim, Bokyoung Seo, Ghangmin Yun, Seungbin Kim, Jueun Jung, and Kyuho Jason Lee
Awards
Patents