I am a Ph.D. student in Computer Engineering at Gachon University under the supervision of Prof. Chang Choi. My research topics on Knowledge Inference, Graph Representation, and Explainable AI, specifically focusing on video understanding. Currently, my research employs scene and knowledge graphs to model semantic relationships and contextual dependencies, advancing methodologies to enhance the transparency and interpretability of AI systems. This research addresses critical challenges such as data sparsity, domain variability, and scalability, contributing to bridging the gap between low-level visual data and high-level semantic abstraction.
I am actively seeking opportunities for academic collaboration in visual understanding, knowledge inference, and related domains. Please feel free to reach out to discuss potential research partnerships.
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Gachon UniversityPh.D. Student in Computer EngineeringMar. 2023 - present -
Gachon UniversityM.S. in Computer EngineeringSep. 2021 - Feb. 2023
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Gachon UniversityB.S. in Computer EngineeringMar. 2016 - Aug. 2021
Experience
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SCIE Journal Reviewer-
- IEEE Internet of Things Journal
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The Catholic University of KoreaLecturer in AI Dept.Mar. 2023 - Aug. 2024-
- Discrete Mathematics for AI (Spring 2023)
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- Linear Algebra (Fall 2023)
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- Algorithm (Spring 2024)
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News
Selected Publications (view all )
An Attention-based Dual Stream Network for Efficient Electricity Price Forecasting
NamGyu Jung, Taimoor Khan, Chang Choi
ACM/SIGAPP Symposium on Applied Computing (SAC-2025), Accepted
An Attention-based Dual Stream Network for Efficient Electricity Price Forecasting
NamGyu Jung, Taimoor Khan, Chang Choi
ACM/SIGAPP Symposium on Applied Computing (SAC-2025), Accepted
Knowledge Sharing based Lightweight Transformer for Construction Safety Accident Prevention
NamGyu Jung, SaeBom Lee, Chang Choi
ACM/SIGAPP Symposium on Applied Computing (SAC), May 2024
Knowledge Sharing based Lightweight Transformer for Construction Safety Accident Prevention
NamGyu Jung, SaeBom Lee, Chang Choi
ACM/SIGAPP Symposium on Applied Computing (SAC), May 2024
IEEE Internet of Things Journal, May 2024