Sanghyeok Lee

According to our database, Sanghyeok Lee authored at least 17 papers between 2021 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

Parameter-Efficient Fine-Tuning via Meta-Regularizer.

Jinyoung Park, Juyeon Ko, Sanghyeok Lee, Joonmyung Choi, Hyunwoo J. Kim

Int. J. Comput. Vis., April, 2026

DocPrune:Efficient Document Question Answering via Background, Question, and Comprehension-aware Token Pruning.

Joonmyung Choi, Sanghyeok Lee, Jongha Kim, Sehyung Kim, Dohwan Ko, Jihyung Kil, Hyunwoo J. Kim

CoRR, April, 2026

MoE-GRPO: Optimizing Mixture-of-Experts via Reinforcement Learning in Vision-Language Models.

Dohwan Ko, Jinyoung Park, Seoung Choi, Sanghyeok Lee, Seohyun Lee, Hyunwoo J. Kim

CoRR, March, 2026

ProGraph-R1: Progress-aware Reinforcement Learning for Graph Retrieval Augmented Generation.

Jinyoung Park, Sanghyeok Lee, Omar Zia Khan, Hyunwoo J. Kim, Joo-Kyung Kim

CoRR, January, 2026

Transferable Model-agnostic Vision-Language Model Adaptation for Efficient Weak-to-Strong Generalization.

Jihwan Park, Taehoon Song, Sanghyeok Lee, Miso Choi, Hyunwoo J. Kim

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

TabFlash: Efficient Table Understanding with Progressive Question Conditioning and Token Focusing.

Jongha Kim, Minseong Bae, Sanghyeok Lee, Jinsung Yoon, Hyunwoo J. Kim

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

2025

Compositional Image Synthesis with Inference-Time Scaling.

Minsuk Ji, Sanghyeok Lee, Namhyuk Ahn

CoRR, October, 2025

Development and implementation of a generative artificial intelligence-enhanced simulation to enhance problem-solving skills for pre-service teachers.

Jieun Lim, Unggi Lee, Junbo Koh, Yeil Jeong, Yunseo Lee, Gyuri Byun, Haewon Jung, Yoonsun Jang, Sanghyeok Lee, Jewoong Moon

Comput. Educ., 2025

Representation Shift: Unifying Token Compression with Flashattention.

Joonmyung Choi, Sanghyeok Lee, Byungoh Ko, Eunseo Kim, Jihyung Kil, Hyunwoo J. Kim

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2025

EfficientViM: Efficient Vision Mamba with Hidden State Mixer based State Space Duality.

Sanghyeok Lee, Joonmyung Choi, Hyunwoo J. Kim

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2025

2024

Robust Multimodal 3D Object Detection via Modality-Agnostic Decoding and Proximity-based Modality Ensemble.

Juhan Cha, Minseok Joo, Jihwan Park, Sanghyeok Lee, Injae Kim, Hyunwoo J. Kim

CoRR, 2024

Multi-Criteria Token Fusion with One-Step-Ahead Attention for Efficient Vision Transformers.

Sanghyeok Lee, Joonmyung Choi, Hyunwoo J. Kim

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024

vid-TLDR: Training Free Token merging for Light-Weight Video Transformer.

Joonmyung Choi, Sanghyeok Lee, Jaewon Chu, Minhyuk Choi, Hyunwoo J. Kim

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024

2023

Read-only Prompt Optimization for Vision-Language Few-shot Learning.

Dongjun Lee, Seokwon Song, Jihee Suh, Joonmyeong Choi, Sanghyeok Lee, Hyunwoo J. Kim

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2023

Self-Positioning Point-Based Transformer for Point Cloud Understanding.

Jinyoung Park, Sanghyeok Lee, Sihyeon Kim, Yunyang Xiong, Hyunwoo J. Kim

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

2022

SageMix: Saliency-Guided Mixup for Point Clouds.

Sanghyeok Lee, Minkyu Jeon, Injae Kim, Yunyang Xiong, Hyunwoo J. Kim

Proceedings of the Advances in Neural Information Processing Systems 35: Annual Conference on Neural Information Processing Systems 2022, 2022

2021

Point Cloud Augmentation with Weighted Local Transformations.

Sihyeon Kim, Sanghyeok Lee, Dasol Hwang, Jaewon Lee, Seong Jae Hwang, Hyunwoo J. Kim

Proceedings of the 2021 IEEE/CVF International Conference on Computer Vision, 2021