publications

2025

1. Systems

   A Generalized Framework for Adversarial Attack Detection and Prevention Using Grad-CAM and Clustering Techniques

   Jeonghyun Sim and Hyun-Min Song

   Systems, 2025

   DOI Bib HTML

   @article{sim2025generalized,
     title = {A Generalized Framework for Adversarial Attack Detection and Prevention Using Grad-CAM and Clustering Techniques},
     author = {Sim, Jeonghyun and Song, Hyun-Min},
     journal = {Systems},
     volume = {13},
     number = {2},
     pages = {88},
     year = {2025},
     publisher = {MDPI},
     doi = {10.3390/systems13020088},
   }

2. arXiv

   Autoencoder-based Denoising Defense against Adversarial Attacks on Object Detection

   Min Geun Song, Gang Min Kim, Woonmin Kim, and 4 more authors

   2025

   Technical report, HCRL, Korea University

   arXiv Bib

   @techreport{song2025autoencoder,
     title = {Autoencoder-based Denoising Defense against Adversarial Attacks on Object Detection},
     author = {Song, Min Geun and Kim, Gang Min and Kim, Woonmin and Kim, Yongsik and Sim, Jeonghyun and Park, Sangbeom and Kim, Huy Kang},
     journal = {arXiv preprint arXiv:2512.16123},
     note = {Technical report, HCRL, Korea University},
     year = {2025},
   }

2024

1. CISC-S

   Adversarial Attack Detection Method for Image Classification Models Based on Attention Mechanism

   Jeonghyun Sim and Hyun-Min Song

   In 한국정보보호학회 하계학술대회 논문집, 2024

   Bib

   @inproceedings{sim2024attention,
     title = {Adversarial Attack Detection Method for Image Classification Models Based on Attention Mechanism},
     author = {Sim, Jeonghyun and Song, Hyun-Min},
     booktitle = {한국정보보호학회 하계학술대회 논문집},
     volume = {34},
     number = {1},
     pages = {51--54},
     year = {2024}
   }

2023

1. JKIISC

   Autoencoder-Based Defense Technique against One-Pixel Adversarial Attacks in Image Classification

   Jeonghyun Sim and Hyun-Min Song

   Journal of the Korea Institute of Information Security & Cryptology, 2023

   Bib

   @article{sim2023onepixel,
     title = {Autoencoder-Based Defense Technique against One-Pixel Adversarial Attacks in Image Classification},
     author = {Sim, Jeonghyun and Song, Hyun-Min},
     journal = {Journal of the Korea Institute of Information Security \& Cryptology},
     volume = {33},
     number = {6},
     year = {2023}
   }

patents