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2020 – today
- 2026
[j5]Keunho Kim
, Jimin Lee, Insup Lee, Insung Han, Jungsik Lee, Shinwoo Shim, Changhee Choi:
MuCamp2: Generating Validated Cyber Campaign Variants via Constrained LLMs for Group Attribution. IEEE Access 14: 87329-87344 (2026)- [c8]Jiwon Ock, Jungsik Lee, Changhee Choi:
Distributed Multi-LLM Provenance Graph Construction for Scalable Correlation of APT Logs. ICDCS (Workshops) 2026: 13-16 - 2025
- [j4]Sungho Lee, Kyeongsik Lee, Sungyoung Cho, Changhee Choi:
APTStop: A Real-Time Framework for APT Defense via Strategic Threat Observation and Prediction. IEEE Access 13: 183134-183155 (2025) - [j3]Insup Lee, Changhee Choi:
MuCamp: Generating Cyber Campaign Variants via TTP Synonym Replacement for Group Attribution. IEEE Trans. Inf. Forensics Secur. 20: 6162-6174 (2025) - 2023
- [j2]Chanho Shin, Insup Lee, Changhee Choi:
Exploiting TTP Co-Occurrence via GloVe-Based Embedding With MITRE ATT&CK Framework. IEEE Access 11: 100823-100831 (2023) - [j1]Insup Lee, Changhee Choi:
Camp2Vec: Embedding cyber campaign with ATT&CK framework for attack group analysis. ICT Express 9(6): 1065-1070 (2023) - 2021
- [c7]Changhee Choi, Sunguk Shin, Chanho Shin:
Performance evaluation method of cyber attack behaviour forecasting based on mitigation. ICTC 2021: 13-15
2010 – 2019
- 2019
- [c6]Sunguk Shin, Inseop Lee, Changhee Choi:
Anomaly Dataset Augmentation Using the Sequence Generative Models. ICMLA 2019: 1143-1148 - [c5]Baik Dowoo, Yujin Jung, Changhee Choi:
PcapGAN: Packet Capture File Generator by Style-Based Generative Adversarial Networks. ICMLA 2019: 1149-1154 - [c4]Changhee Choi, Sunguk Shin, Inseop Lee:
Opcode Sequence Amplifier using Sequence Generative Adversarial Networks. ICTC 2019: 968-970 - 2011
- [c3]Changhee Choi, Jung-Ho Choi, Heung-Kyu Lee:
CFA pattern identification of digital cameras using intermediate value counting. MM&Sec 2011: 21-26 - 2010
- [c2]Changhee Choi, Min-Jeong Lee, Heung-Kyu Lee:
Scanner identification using spectral noise in the frequency domain. ICIP 2010: 2121-2124 - [c1]Bei-Bei Liu, Heung-Kyu Lee, Yongjian Hu, Changhee Choi:
On classification of source cameras: A graph based approach. WIFS 2010: 1-5
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