PROJECT

  • [PI] Ph.D Student Research Grant Program: Semantic-Based Video Understanding through Meta-Cognitive Inference
    MOE | NRF, Sep. 2024 ~ Aug. 2026

SCI(E) PUBLICATION * First Author   † Corresponding Author   ‡ Co-author

Submit or Revision

Att-KD Net: An Attention-based Collaborative Learning Framework for Accurate Fire Localization [Submit]

Taimoor Khan, NamGyu Jung‡, Chang Choi

Advanced Transformer-Based Deep Learning for Accident Prevention in Construction Sites [Revision]

MyoungBae Seo, HyungJin Park, NamGyu Jung†

Heterogeneous Semantic Projection Optimization for Thematic Depth in Homogeneous GNNs [Revision]

NamGyu Jung*, Angel Panizo-LLedot, David Camacho, Chang Choi

Accept or Online Publish

Vulnerability Assessment Method for an Enhanced User Authentication System based on ECG in the Critical Infrastructure Environment [Accepted]

NamGyu Jung*, WooChan Choo, Inam Ullah, Habib Khan, Chang Choi
Human-centric Computing and Information Sciences, Q1, IF: 3.9 (Top 26.6%), Nov. 2024

2025

Union-Redefined Prototype Network for Scene Graph Generation [Paper] [Code]

NamGyu Jung*, Chang Choi
Expert Systems with Applications, Q1, IF: 7.5 (Top 5.2%), Jun. 2025

Curriculum Guided Self-Supervised Representation Learning of Dynamic Heterogeneous Networks [Paper]

NamGyu Jung*, David Camacho, Chang Choi, O-Joun Lee
Cognitive Computation, Q1, IF: 4.3 (Top 24.4%), Mar. 2025

2024

Kiosk Recommend System Based On Self-Supervised Representation Learning of User Behaviors in Offline Retail [Paper] [Code]

NamGyu Jung*, Van Thuy Hoang, O-Joun Lee, Chang Choi
IEEE Internet of Things Journal, Q1, IF: 8.2 (Top 3.4%), May. 2024

TOP CONFERENCE * First Author   † Corresponding Author   ‡ Co-author

Submit or Revision

CReaL: Complex Modeling with Amplitude–Phase Decomposition for Scene Graph Generation [Submit]

NamGyu Jung*, Chang Choi

2025

An Attention-based Dual Stream Network for Efficient Electricity Price Forecasting [Paper]

NamGyu Jung*, Taimoor Khan, Chang Choi
ACM Symposium on Applied Computing (ACM SAC), Mar. 2025

2024

Knowledge Sharing based Lightweight Transformer for Construction Safety Accident Prevention [Paper]

NamGyu Jung*, SaeBom Lee, Chang Choi
ACM Symposium on Applied Computing (ACM SAC), Apr. 2024

LECTURE

  • Algorithm, Spring 2024
  • Linear Algebra, Fall 2023
  • Discrete Mathematics for AI, Spring 2023