Stock Price Prediction based on Stock Big Data and Pattern Graph Analysis. - Seungwoo Jeon; Bonghee Hong; Juhyeong Kim; Hyun-jik Lee (IoTBD, 2016)

Efficiently Updating ECG-Based Biometric Authentication Based on Incremental Learning. - Junmo Kim 001; Geunbo Yang; Juhyeong Kim; Seungmin Lee; Ko Keun Kim; Cheolsoo Park (Sensors, 2021)

Intelligent Feature Selection for ECG-Based Personal Authentication Using Deep Reinforcement Learning. - Suwhan Baek; Juhyeong Kim; Hyunsoo Yu; Geunbo Yang; Illsoo Sohn; Youngho Cho; Cheolsoo Park (Sensors, 2023)

Semi-Decision-Focused Learning with Deep Ensembles: A Practical Framework for Robust Portfolio Optimization. - Juhyeong Kim (CoRR, 2025)