Hyungyu Lee

PhD student, Seoul National University

Joined

September 2020

Names

Hyungyu Lee (Preferred)

Emails

****@gmail.com (Confirmed)

,

****@snu.ac.kr (Confirmed)

Personal Links

Career & Education History

PhD student

Seoul National University (snu.ac.kr)

2020 – 2026

Advisors, Relations & Conflicts

PhD Advisor

2019 – 2026

Expertise

Artificial Intelligence

2019 – Present

Publications

Adversarial Visual Contrastive Decoding for Mitigating Hallucinations in Large Vision-Language Models
Hyungyu Lee, Junsung Park, Gukil Jo, Ho Bae, Sungroh Yoon
- Submitted to ICLR 2026
- Readers: Everyone
DAFA: Distance-Aware Fair Adversarial Training
Hyungyu Lee, Saehyung Lee, Hyemi Jang, Junsung Park, Ho Bae, Sungroh Yoon
- ICLR 2024 poster
- Readers: Everyone
Sample-efficient Adversarial Imitation Learning
Dahuin Jung, Hyungyu Lee, Sungroh Yoon
- 08 Oct 2022 (modified: 05 May 2023)
- Deep RL Workshop 2022
- Readers: Everyone
Regularizing hard examples improves robustness
Hyungyu Lee, Saehyung Lee, Ho Bae, Sungroh Yoon
- 22 Sept 2022 (modified: 13 Feb 2023)
- ICLR 2023 Conference Withdrawn Submission
- Readers: Everyone
Stein Latent Optimization for Generative Adversarial Networks
Uiwon Hwang, Heeseung Kim, Dahuin Jung, Hyemi Jang, Hyungyu Lee, Sungroh Yoon
- Published: 28 Jan 2022, Last Modified: 13 Feb 2023
- ICLR 2022 Poster
- Readers: Everyone
Biased Multi-Domain Adversarial Training
Saehyung Lee, Hyungyu Lee, Sanghyuk Chun, Sungroh Yoon
- 29 Sept 2021 (modified: 13 Feb 2023)
- ICLR 2022 Conference Withdrawn Submission
- Readers: Everyone
Removing Undesirable Feature Contributions Using Out-of-Distribution Data
Saehyung Lee, Changhwa Park, Hyungyu Lee, Jihun Yi, Jonghyun Lee, Sungroh Yoon
- Published: 12 Jan 2021, Last Modified: 12 Oct 2025
- ICLR 2021 Poster
- Readers: Everyone

Co-Authors