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Research Projects

Anomaly Detection for Tourism Domain

Korea Electronics Technology Institute (comissioned research project)
2026.08 - 2026.10 πŸ€–Hyun Ahn, Prof. J. Seo, M. Bae, S. Kim
🎯 Development of an anomaly detection system specialized for the tourism domain

Social Gaze Behaviors for Virtual Humans πŸ”—

National Research Foundation of Korea
2025.09 - 2026.08 πŸ€–Hyun Ahn πŸ¦‰Jin Hak Kim
🎯 Conversational virtual humans that recognize speakers and respond with natural social gaze.

#Virtual Human, #Conversational AI, #Speaker-awareness, #Gaze Behavior

LLM-based Dialogue Systems for People with Cognitive Disability

Korea Health Industry Development Institute
2024.04 - 2024.12 πŸ€–Hyun Ahn ⚽Yeojun Youn ☘️Ji-Hyun Choi
🎯 Research on a Prototype Supporting Communication for Challenging Behaviors and Emotional Stability in Individuals with Developmental Disabilities

#LLM, #Dialogue System, #Naver CLOVA

Evaluation of Electrical Load Prediction Models πŸ”—

Korea Electric Power Corporation
2022.11 - 2024.10 πŸ€–Hyun Ahn ☘️Ji-Hyun Choi ⚽Yeojun Youn
🎯 Develops reliability evaluation and management frameworks for renewable-integrated distribution line load prediction models using machine learning, XAI, and MLOps.

#Load Prediction, #XAI, #Evaluation Framework

AutoML Process Intelligence πŸ”—

National Research Foundation of Korea
2021.06 - 2024.02 πŸ€–Hyun Ahn ☘️Ji-Hyun Choi ⚽Yeojun Youn
🎯 Process intelligence techniques that integrate AutoML with Explainable AI, ensuring transparent, interpretable, and reliable machine learning automation.

#AutoML, #XAI, #Process Mining

Business Process Behavior Predictions

National Research Foundation of Korea
2018.09 - 2021.08 πŸ€–Hyun Ahn πŸ‘©πŸ½β€πŸŽ“Chae-Yoon Lee
🎯 Development of a deep learning model for predicting business process behavior in terms of time, control flow, and performance based on event logs

#AutoML, #XAI, #Process Mining