Lifelong Language Learning With the Most Forgotten Knowledge. - Heejeong Choi; Pilsung Kang 001 (IEEE Access, 2021)

An Active Reference Reset Method Adapting Distribution Shift for Robust System Anomaly Detection. - Seungwan Seo; Heejeong Choi; Pilsung Kang 001 (ICTC, 2022)

Explainable anomaly detection framework for predictive maintenance in manufacturing systems. - Heejeong Choi; Donghwa Kim 001; Jounghee Kim; Jina Kim; Pilsung Kang 001 (Appl. Soft Comput., 2022)

Recurrent auto-encoder with multi-resolution ensemble and predictive coding for multivariate time-series anomaly detection. - Heejeong Choi; Subin Kim; Pilsung Kang 001 (Appl. Intell., 2023)

Multi-task self-supervised time-series representation learning. - Heejeong Choi; Pilsung Kang 001 (Inf. Sci., 2024)