Choi, Sungik

8 publications

AAAI 2025 Diffusion-Based Semantic Outlier Generation via Nuisance Awareness for Out-of-Distribution Detection Suhee Yoon, Sanghyu Yoon, Ye Seul Sim, Sungik Choi, Kyungeun Lee, Hye-Seung Cho, Hankook Lee, Woohyung Lim

NeurIPS 2025 Training-Free Detection of AI-Generated Images via Cropping Robustness Sungik Choi, Hankook Lee, Moontae Lee

CVPR 2024 Learning Equi-Angular Representations for Online Continual Learning Minhyuk Seo, Hyunseo Koh, Wonje Jeung, Minjae Lee, San Kim, Hankook Lee, Sungjun Cho, Sungik Choi, Hyunwoo Kim, Jonghyun Choi

CVPR 2024 Observation-Guided Diffusion Probabilistic Models Junoh Kang, Jinyoung Choi, Sungik Choi, Bohyung Han

NeurIPS 2023 Projection Regret: Reducing Background Bias for Novelty Detection via Diffusion Models Sungik Choi, Hankook Lee, Honglak Lee, Moontae Lee

NeurIPS 2022 Transferring Pre-Trained Multimodal Representations with Cross-Modal Similarity Matching Byoungjip Kim, Sungik Choi, Dasol Hwang, Moontae Lee, Honglak Lee

NeurIPS 2022 Unsupervised Visual Representation Learning via Mutual Information Regularized Assignment Dong Hoon Lee, Sungik Choi, Hyunwoo J Kim, Sae-Young Chung

ICLR 2020 Novelty Detection via Blurring Sungik Choi, Sae-Young Chung