Jinhyeok Jang 

I'm Jinhyeok Jang, a Senior Researcher at Social Robotics Research Team in ETRI

Research Interests

• Robotics, Vision-Language-Action

• AI Safety, Trustworthy AI

• Efficient Training, Acceleration

Publications

(C: Conference, J: Journal, P: Preprint, *: Equal Contribution)

2025

• [C10] PRADA: Protecting and Detecting Dataset Abuse for Open-source Medical Dataset

J Jang*, H Lee*, N Navab, S Kim

International Conference on Medical Image Computing and Computer Assisted Intervention (MICCAI), 2025 (Accepted!)

• [C9] Learning to Rewind via Iterative Prediction of Past Weights for Practical Unlearning [paper]

J Jang, J Kim, CH Youn

Proceedings of the AAAI Conference on Artificial Intelligence (AAAI), 2025 (Oral Presentation)

2024

• [C8] A Dual Process VLA: Efficient Robotic Manipulation Leveraging VLM  [paper]

BO Han, J Kim, J Jang (Corresponding Author)

Conference on Robot Learning Workshops (CoRL Workshop), 2024

• [C7] Rethinking Data Bias: Dataset Copyright Protection via Embedding Class-wise Hidden Bias [paper]

J Jang, BO Han, J Kim, CH Youn 

European Conference on Computer Vision (ECCV), 2024 

• [C6] Rethinking Peculiar Images by Diffusion Models: Revealing Local Minima’s Role [paper]

J Jang, CH Youn, M Jeon, C Lee 

Proceedings of the AAAI Conference on Artificial Intelligence (AAAI), 2024

2023

• [C5] Video-based gait analysis for assessing Alzheimer’s Disease and Dementia with Lewy Bodies [paper]  

D Wang, C Zouaoui, J Jang, H Drira, H Seo 

International Workshop on Applications of Medical AI, 2023

• [J7] Deep emotion change detection via facial expression analysis [paper]  

BO Han, CH Yoo, HW Kim, JH Yoo, J Jang (Corresponding Author)

Neurocomputing, 2023

• [C4] Learning to Boost Training by Periodic Nowcasting Near Future Weights [paper]  

J Jang, W Yun, WH Kim, Y Yoon, J Kim, J Lee, BO Han 

International Conference on Machine Learning (ICML), 2023

• [J6] Virtual portraits from rotating selfies [paper]  

Y Lee, J Jang, S Yang 

ETRI Journal, 2023

2022

• [C3] Real-world Validation Study of Daily Activity Detection for the Elderly [paper]  

M Cho, J Jang, J Lee, M Jang, D Kim, J Kim 

IEEE International Conference on Robot and Human Interactive Communication (RO-MAN), 2022

2021

• [J5] Efficient architecture for deep neural networks with heterogeneous sensitivity [paper] 

H Cho, J Jang, C Lee, S Yang 

Neural Networks , 2021

2020

• [C2] ETRI-activity3D: A large-scale RGB-D dataset for robots to recognize daily activities of the elderly [paper]  [project]  

J Jang, D Kim, C Park, M Jang, J Lee, J Kim 

IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2020

• [J4] Deep neural networks with a set of node-wise varying activation functions [paper] 

J Jang, H Cho, J Kim, J Lee, S Yang 

Neural Networks , 2020

2018

• [P1] Neural Networks with Activation Networks [arXiv] 

J Jang, J Kim, J Lee, S Yang 

arXiv, 2018

• [J3] Facial attribute recognition by recurrent learning with visual fixation [paper] 

J Jang, H Cho, J Kim, J Lee, S Yang 

IEEE Transactions on Cybernetics (TCYB), 2018

2017

• [J2] Multi-objective based spatio-temporal feature representation learning robust to expression intensity variations for facial expression recognition  [paper] 

DH Kim, WJ Baddar, J Jang, YM Ro 

IEEE Transactions on Affective Computing (TAFF), 2017

• [C1] Color channel-wise recurrent learning for facial expression recognition [paper] 

J Jang, DH Kim, HI Kim, YM Ro 

IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2017 (Oral Presentation)

2016

• [J1] Modeling non-stationary asymmetric lens blur by normal sinh-arcsinh model  [paper] 

J Jang, JD Yun, S Yang 

IEEE Transactions on Image Processing (TIP), 2016

Patent

• PR20170335  평면 물체의 자세 인식 방법 및 이를 위한 장치

• PR20180201  로봇 환경에서 휴먼의 일상 행동을 인식하는 장치 및 방법

• PR20190255  로봇 환경에서 사용자에게 적응해 행동을 인식하는 장치 및 방법

• PR20200067  CCTV 환경에서 영상 해석을 통하여 사람의 이상행동을 검출하는 장치 및 방법

• PR20200260  타겟 사용자 유형에 따른 연합 학습 및 모델 성향 분석 시스템

Academic Activities

• Organization Committee: CoRL 2025

• Outstanding Reviewer: ICML 2022 

• Conference Reviewer: NeurIPS, ICML, ICLR, AAAI, CVPR, ICCV