About me
About me
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Sanghyeok Lee
I earned my Ph.D. in the Department of Computer Science at Korea University, advised by Prof. Hyunwoo J. Kim (Machine Learning & Vision Lab, MLV Lab). Currently, I am working at Korea Advanced Institute of Science & Technology (KAIST) as a postdoctoral research fellow.
My research interests include Efficient Deep Learning, Video Understanding, Computer Vision, 3D Vision, and Multimodal Large Language Models (MLLMs). If you are interested in collaboration, contact me through the email provided below!
Email: sanghyeoklee [at] kaist [dot] ac [dot] kr
For more information, visit the following links! (Curriculum Vitae, Publications)
Featured News (Last 5 Years)
Featured News (Last 5 Years)
2025
Sep
Joined KAIST (MLV Lab, hosted by Prof. Hyunwoo J. Kim) as a postdoctoral research fellow.
Awarded the InnoCORE Postdoctoral Fellowship!
Jun
Our paper (Representation Shift) got accepted to ICCV 2025!
Representation Shift: Unifying Token Compression with FlashAttention
May
(May) Served as a Program Committee member for the MICCAI 3rd International Workshop on Foundation Models for General Medical AI.
Feb
Our paper (EfficientViM) got accepted to CVPR 2025!
EfficientViM: Efficient Vision Mamba with Hidden State Mixer based State Space Duality
2024
Aug
Received the Outstanding Paper Award @ Korea Univ.
May
Served as a Program Committee member for the MICCAI 2nd International Workshop on Foundation Models for General Medical AI.
Feb
Our papers (MCTF, vid-TLDR) got accepted to CVPR 2024! (Travel Award)
Multi-criteria Token Fusion with One-step-ahead Attention for Efficient Vision Transformers
vid-TLDR: Training Free Token merging for Light-weight Video Transformer
2023
Jul
Our paper (RPO) got accepted to ICCV 2023!
Read-only Prompt Optimization for Vision-Language Few-shot Learning
Feb
Our paper (SPoTr) got accepted to CVPR 2023!
Self-positioning Point-based Transformer for Point Cloud Understanding
2021
Jul
Our paper (PointWOLF) got accepted to ICCV 2021!
Point Cloud Augmentation with Weighted Local Transformations
News History
News History
2025
(Sep) Our paper (PEFT-MetaR) got accepted to IJCV (IF 9.3)!
(Sep) Joined KAIST (MLV Lab, hosted by Prof. Hyunwoo J. Kim) as a postdoctoral research fellow (Awarded the InnoCORE Postdoctoral Fellowship).
(Aug) Finished a five-year Ph.D. journey and earned my Ph.D. in Computer Science and Engineering at Korea University.
(Jun) Our paper (Representation Shift) got accepted to ICCV 2025!
(May) Served as a Program Committee member for the MICCAI 3rd International Workshop on Foundation Models for General Medical AI.
(Apr) Hit the 300 citations milestone on Google Scholar!
(Feb) Our paper (EfficientViM) got accepted to CVPR 2025!
2024
(Aug) Received the Outstanding Paper Award @ Korea Univ.
(May) Served as a Program Committee member for the MICCAI 2nd International Workshop on Foundation Models for General Medical AI.
(Mar) Invited talk on Token Reductions for Efficient Vision Transformers at Naver AI Lab (Naver 1784).
(Feb) Our papers (MCTF, vid-TLDR) got accepted to CVPR 2024! (Travel Award)
2023
(Aug) Invited poster presentation of SageMix at KCCV 2023.
(Jul) Our paper (RPO) got accepted to ICCV 2023!
(Feb) Invited talk and tutorial on 3D Point Cloud and Transformer at Korean Computer Vision Society (KCVS) Workshop.
(Feb) Our paper (SPoTr) got accepted to CVPR 2023!
2022
(Sep) Our paper (SageMix) got accepted to NeurIPS 2022. (Travel Award)
(Aug) Invited poster presentation of PointWOLF at KCCV 2022.
2021
(Jul) Our paper (PointWOLF) got accepted to ICCV 2021.
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