International Journals
Differentially Private Upsampling for Enhanced Anomaly Detection in Imbalanced Data
Yujin Choi, Jinseong Park, Youngjoo Park, Jaewook Lee, Junyoung Byun
Engineering Applications of Artificial Intelligence, 2026, 173(4), 113124 (SCIE, Top 3%)
Advancing financial privacy: A novel integrative approach for privacy-preserving optimal portfolio
Hyungjin Ko, Jaewook Lee, Junyoung Byun
Future Generation Computer Systems, 2026, 174, 107901 (SCIE, Top 10%)
Homomorphic encryption-based fault diagnosis in IoT-enabled industrial systems
Hoki Kim, Youngdoo Son, Junyoung Byun
International Journal of Information Security, 2025, 24(3), 102 (SCIE, Q2)
Balancing Explainability and Privacy in Bank Failure Prediction: A Differentially Private Glass-Box Approach
Junyoung Byun, Jaewook Lee, Hyeongyeong Lee, Bumho Son
IEEE Access, 2025, 13, 1546-1565 (SCIE, Q2)
Improving the utility of differentially private clustering through dynamical processing
Junyoung Byun, Yujin Choi, Jaewook Lee
Pattern Recognition, 2024, 157, 110890 (SCIE, Top 7%)
Privacy-preserving inference resistant to model extraction attacks
Junyoung Byun, Yujin Choi, Jaewook Lee, Saerom Park
Expert Systems with Applications, 2024, 256, 124830 (SCIE, Top 7%)
A privacy-preserving robo-advisory system with the Black-Litterman portfolio model: A new framework and insights into investor behavior
Hyungjin Ko, Junyoung Byun, Jaewook Lee
Journal of International Financial Markets,Institutions & Money, 2023, 89, 101873 (SSCI, Q1)
A Privacy-preserving mean–variance optimal portfolio
Junyoung Byun, Hyungjin Ko, Jaewook Lee
Finance Research Letters, 2023, 54, 103794 (SSCI, Top 1%)
Efficient homomorphic encryption framework for privacy-preserving regression
Junyoung Byun, Saerom Park, Yujin Choi, Jaewook Lee
Applied Intelligence, 2023, 53(9), 10114-10129 (SCIE, Q2)
Efficient differentially private kernel support vector classifier for multi-class classification
Jinseong Park, Yujin Choi, Junyoung Byun, Jaewook Lee, Saerom Park
Information Sciences, 2023, 619, 889-907 (SCIE, Top 8%)
Variational cycle-consistent imputation adversarial networks for general missing patterns
Woojin Lee, Sungyoon Lee, Junyoung Byun, Hoki Kim, Jaewook Lee
Pattern Recognition, 2022,129, 108720 (SCIE, Top 11%)
Fair clustering with fair correspondence distribution
Woojin Lee, Hyungjin Ko, Junyoung Byun, Taeho Yoon, Jaewook Lee
Information Sciences, 2021, 581, 155-178 (SCIE, Top 10%)
Atomic cross-chain settlement model for central banks digital currency
Yunyoung Lee, Bumho Son, Huisu Jang, Junyoung Byun, Taeho Yoon, Jaewook Lee
Information Sciences, 2021, 580, 155-178 (SCIE, Top 10%)
Privacy‐preserving evaluation for support vector clustering
Junyoung Byun, Jaewook Lee, Saerom Park
Electronics Letters, 2021, 57(2), 61-64 (SCIE)
HE-friendly algorithm for privacy-preserving SVM training
Saerom Park, Junyoung Byun, Joohee Lee, Jung Hee Cheon, Jaewook Lee
IEEE Access, 2020, 8, 57414-57425 (SCIE, Q2)
International Conferences
Fast and Differentially Private Fair Clustering
Junyoung Byun, Jaewook Lee
International Joint Conference on Artificial Intelligence (IJCAI), 2023
Privacy-preserving fair learning of support vector machine with homomorphic encryption
Saerom Park, Junyoung Byun, Joohee Lee
ACM Web Conference (WWW), 2022
Parameter-free he-friendly logistic regression
Junyoung Byun, Woojin Lee, Jaewook Lee
Neural Information Processing Systems (NeurIPS), 2021