| 2026 | WACV | Cluster-Guided Adversarial Perturbations for Robust Contrastive Learning. | Seongyun Seo, Sungmin Han, Jeonghyun Lee, Sangkyun Lee |
| 2025 | PRDC | Dependable Code Repair with LLMs: AI-Driven Vulnerability Detection and Automated Patching. | Sungmin Han, Hyoungshick Kim, Hojoon Lee, Hyungon Moon, Yuseok Jeon, Ho Bae, Donghyun Yeo, Gail-Joon Ahn, Sangkyun Lee |
| 2025 | UAI | Contrast-CAT: Contrasting Activations for Enhanced Interpretability in Transformer-based Text Classifiers. | Sungmin Han, Jeonghyun Lee, Sangkyun Lee |
| 2024 | IJCAI | SwiftThief: Enhancing Query Efficiency of Model Stealing by Contrastive Learning. | Jeonghyun Lee, Sungmin Han, Sangkyun Lee |
| 2022 | IJCAI | Libra-CAM: An Activation-Based Attribution Based on the Linear Approximation of Deep Neural Nets and Threshold Calibration. | Sangkyun Lee, Sungmin Han |
| 2022 | IJCAI | Model Stealing Defense against Exploiting Information Leak through the Interpretation of Deep Neural Nets. | Jeonghyun Lee, Sungmin Han, Sangkyun Lee |
| 2016 | AISTATS | Fast Saddle-Point Algorithm for Generalized Dantzig Selector and FDR Control with Ordered L1-Norm. | Sangkyun Lee, Damian Brzyski, Malgorzata Bogdan |
| 2014 | ICPRAM | Kernel Matrix Completion for Learning Nearly Consensus Support Vector Machines. | Sangkyun Lee, Christian Plitz |
| 2014 | ICPRAM | Kernel Completion for Learning Consensus Support Vector Machines in Bandwidth-limited Sensor Networks. | Sangkyun Lee, Christian Plitz |
| 2014 | ICPRAM | The Integer Approximation of Undirected Graphical Models. | Nico Piatkowski, Sangkyun Lee, Katharina Morik |
| 2012 | ICPRAM | ASSET: Approximate Stochastic Subgradient Estimation Training for Support Vector Machines. | Sangkyun Lee, Stephen J. Wright |
| 2012 | KI | Improving Confidence of Dual Averaging Stochastic Online Learning via Aggregation. | Sangkyun Lee |
| 2011 | ICML | Manifold Identification of Dual Averaging Methods for Regularized Stochastic Online Learning. | Sangkyun Lee, Stephen J. Wright |
| 2007 | ICONIP | ICA-Based Spatio-temporal Features for EEG Signals. | Sangkyun Lee, Soo-Young Lee |