SCIE
MulFD-Net: Per-Scale Multi-Layer Feature Decomposition for Transparent and Reflective Object Segmentation
Vungsovanreach Kong, Seokwon Taylor Yoon, Jeong-Hun Won, Tae-Kyung Kim
IEEE Access, Early Access, Sep. 2026
Research team
Prof. KIM Tae-Kyung
Associate Professor
Department of Management Information Systems, Chungbuk National University
- Artificial Intelligence
- Big Data
- Quantum Computing
Current Positions
Associate Professor
Department of Management Information Systems, Chungbuk National University
Leadership Role
Department Chair
Department of Management Information Systems, CBNU
Leadership Role
Vice Director
Startup Support Center, CBNU
Leadership Role
Director
RISE K-International Student Support Center, CBNU
Leadership Role
Director
Business Incubation Center / G-Tech Venture Center, CBNU
Leadership Role
Director
Convergence Technology Institute, CBNU
Academic Background
PhD
Doctor of Philosophy
Information Industry Engineering
Chungbuk National University
2010
M.E.
Master of Engineering
Information Industry Engineering
Chungbuk National University
2005
Contact
University Email
kimtk@chungbuk.ac.kr Lab Email
cbnuaiclab@gmail.com Phone
010-3090-7916 Affiliation
Department of Management Information Systems, CBNU Recent publications
View Paper
SCOPUS
ASG-LLM: An LLM-based pipeline for automated scraping code generation in security-sensitive environments
Sokheang Chan, Naro Vorn, Vungsovanreach Kong, Chang Kue Seok, Jong-Hyun Kim, Anand Nayyar, Tae-Kyung Kim
Array, Vol. 31, 101135, Sep. 2026
SCIE
A comprehensive survey of quantum computing approaches for portfolio optimization in FinTech
Kimchhor Chiv, Anand Nayyar, Tae-Kyung Kim
ICT Express, Aug. 2026
Research Areas
Artificial Intelligence
- Anomaly detection (deep learning/autoencoders; time-series and sensor data)
- Computer vision for object detection and video understanding (object hierarchy/relationship extraction)
- Pose-estimation-based action recognition and video fall detection
- LLM reliability and hallucination analysis
- LLM-based natural language → SQL generation (NL-to-SQL), data augmentation, and prompt-based performance improvement
Big Data
- Data analysis and modeling in distributed environments (power/IoT, etc.)
- Federated-learning-based training and anomaly detection
- Security-data-based attack detection (DDoS) and mitigation modeling
- Data-driven predictive modeling (traffic/time-series forecasting)
Quantum Computing
- Optimization issues in NISQ environments (qubit allocation/mapping)
- Use of quantum machines for solving combinatorial optimization problems (including surveys)
- Classification of QAOA error-mitigation strategies and research on noise robustness
- Applications of quantum–classical hybrid models (e.g., time-series/financial prediction)
Project Performance
[1] National Research Foundation
Jun. 2025 ~ Feb. 2026 (PI) Foundational research on quantum computing business convergence and applications
[2] COOCON Co., Ltd.
Jul. 2025 ~ Dec. 2025 (PI) Development of AI-based automatic scraping-module generation technology
[3] Ministry of SMEs and Startups
Oct. 2024 ~ Dec. 2025 (PI) Advancement of a data-management system by applying AI-based scheduling and traffic-prediction algorithms
[4] Webcash Co., Ltd.
Sep. 2024 ~ Mar. 2026 (PI) Advisory on conversational B2B software technology development for Webcash Co., Ltd.
[5] National IT Industry Promotion Agency (NIPA)
Jun. 2024 ~ Aug. 2024 (PI) Deriving operational plans for a digital workforce-training program linked with overseas offices
[6] Pentagate
Jan. 2023 ~ Nov. 2024 (PI) Development of traffic-light and license-plate recognition algorithms from Vietnamese CCTV footage
[7] IzenTech
Mar. 2024 ~ Dec. 2024 (PI) Consulting service for intensive hands-on generative-AI training
[8] Korea Foundation for the Advancement of Science and Creativity
Dec. 2022 ~ Mar. 2023 (PI) 2022 vacation SW·AI education camp project
[9] Pentagate
Sep. 2023 ~ Jan. 2024 (PI) Development of deep-learning-based abnormal-behavior and fire-detection algorithms
[10] Pentagate
Jul. 2022 ~ Dec. 2022 (PI) Development of object-detection algorithms from low-resolution Vietnamese CCTV footage
[11] Jaeneung Education
Oct. 2020 ~ Feb. 2021 (PI) Development of an AI-based adaptive mastery-learning platform
Key Career Highlights
Digital Education & Research in Korea
Mar 2024 – Present
- Project Lead, "Digital Saessak" Program: AI education for 1,600 elementary, middle, and high school students
- Adult Learners: Supports career transitions by providing AI and big-data education through degree programs
2020 – 2023
International Experience
Apr 2013 – Jul 2019
- Trained young software professionals in developing countries
- Selected 80 IT graduates from major Cambodian universities each year for advanced training
- Operated software expert training programs to strengthen Cambodia's national IT capacity
Media Coverage
Maeil Business Newspaper Sep. 2025
Chungcheong Ilbo May 2025
Maeil Business Newspaper Apr. 2025
E-Daily Aug. 2023
Digital Daily Apr. 2019
Digital Daily Feb. 2019
Seoul Economic Daily Feb. 2019
Dong-A Ilbo Feb. 2019
Maeil Business Newspaper Feb. 2019
Dong-A Ilbo Mar. 2018
Korea Economic Daily Mar. 2018
Yonhap News Jun. 2017
Kookje Shinmun Sep. 2016
Maeil Business Newspaper Feb. 2016
Overseas Koreans Newspaper Sep. 2015
Seoul Shinmun Aug. 2014
Educational Philosophy
"
A digital-education expert across the entire lifespan. Drawing on extensive experience delivering digital education to learners of diverse ages and backgrounds, Professor Tae-Kyung Kim pursues practical AI and software education that anyone can access easily.
Youth in developing countries
Strengthening national competitiveness by training software experts
K–12 students
Foundational AI/SW education to nurture future digital talent
Adults and working professionals
Hands-on training to support career transitions and professional development
2026
SCIE
MulFD-Net: Per-Scale Multi-Layer Feature Decomposition for Transparent and Reflective Object Segmentation
Vungsovanreach Kong, Seokwon Taylor Yoon, Jeong-Hun Won, Tae-Kyung Kim
IEEE Access, Early Access, Sep. 2026
SCOPUS
ASG-LLM: An LLM-based pipeline for automated scraping code generation in security-sensitive environments
Sokheang Chan, Naro Vorn, Vungsovanreach Kong, Chang Kue Seok, Jong-Hyun Kim, Anand Nayyar, Tae-Kyung Kim
Array, Vol. 31, 101135, Sep. 2026
SCIE
A comprehensive survey of quantum computing approaches for portfolio optimization in FinTech
Kimchhor Chiv, Anand Nayyar, Tae-Kyung Kim
ICT Express, Aug. 2026
SCIE
MRS-Agent: A map-reduce framework for quantifiable schema grounding in Text-to-SQL
Sokheang Chan, Vungsovanreach Kong, Anand Nayyar, Tae-Kyung Kim
ICT Express, Jul. 2026
SCIE
Are you hallucinated? Insights into large language models
Sarvagya Singh, Rahul Saha, Gulshan Kumar, Anand Nayyar, Tae-Kyung Kim
ICT Express, Apr. 2026
SCIE
QA-SQL: Query-Augmented SQL generation using few-shot prompting with data augmentation
Sokheang Chan, Vungsovanreach Kong, Anand Nayyar, Tae-Kyung Kim
PeerJ Computer Science, Vol. 12, e3525, Feb. 2026
Conference
Order-Conditioned Message Passing over Shape Codes for Amodal Segmentation
Vungsovanreach Kong, Saravit Soeng, Rotanakkosal Chhun, Tae-Kyung Kim
BIGDAS 2026, 14th International Conference on Big Data Applications and Services, Aug. 2026
Conference
A Verification Agent Harness for Enhancing Factual Reliability in Enterprise RAG Systems
Saravit Soeng, Vungsovanreach Kong, Sokheang Chan, Tae-Kyung Kim
BIGDAS 2026, 14th International Conference on Big Data Applications and Services, Aug. 2026
Conference
From AI Policy Principles to Monitoring Dashboard: A Conceptual Governance Framework for AI Policy Implementation in Government
Ratanaktepi Chhor, Naro Vorn, Kimchhor Chiv, Tae-Kyung Kim
BIGDAS 2026, 14th International Conference on Big Data Applications and Services, Aug. 2026
Conference
Constraint-Aware Constrained Quadratic Modeling for Hyperparameter Tuning
Kimchhor Chiv, Sokheang Chan, Rotanakkosal Chhun, Tae-Kyung Kim
BIGDAS 2026, 14th International Conference on Big Data Applications and Services, Aug. 2026
Conference
Grounding Aware Dense GRPO with Selective Sample Replay for Small Text-to-SQL Models
Sokheang Chan, Kimchhor Chiv, Anand Nayyar, Tae-Kyung Kim
BIGDAS 2026, 14th International Conference on Big Data Applications and Services, Aug. 2026
Conference
Motion-Aware Open-Vocabulary Video Object Segmentation
Rotanakkosal Chhun, Vungsovanreach Kong, Naro Vorn, Ratanaktepi Chhor, Tae-Kyung Kim
BIGDAS 2026, 14th International Conference on Big Data Applications and Services, Aug. 2026
Conference
Multi-Agent Scientific Hypothesis Generation & Verification
Naro Vorn, Ratanaktepi Chhor, Saravit Soeng, Tae-Kyung Kim
BIGDAS 2026, 14th International Conference on Big Data Applications and Services, Aug. 2026
2025
SCIE
Strategies for Noise-Resilient Quantum Approximate Optimization Algorithms: A Review and Classification of Error Mitigation
Kimchhor Chiv, Leanghok Hour, Sanghyeon Lee, Tara Kit, Tae-Kyung Kim, Youngsun Han
IEEE Access, Dec. 2025
SCIE
FRF-BiLSTM: Recognizing and Mitigating DDoS Attacks through a Secure Decentralized Feature Optimized Federated Learning Approach
Sushruta Mishra, Sunil Kumar Mohapatra, Kshira Sagar Sahoo, Anand Nayyar, Tae-Kyung Kim
CMC-Computers, Materials & Continua, Nov. 2025
KCI
Evaluating DNSSEC Against DNS Spoofing/MITM Attack in Virtualized Networks
Naro Vorn, Tae-Kyung Kim
International Journal of Contents (IJoC), Vol. 21, No. 3, Sep. 2025
SCOPUS
Dynamic Polygon-Based Reverse Driving Detection Technique for Enhanced Road Safety
Tara Kit, Youngsun Han, Anand Nayyar, Tae-Kyung Kim
International Journal of Advanced Computer Science and Applications, Vol. 16, No. 6, Jun. 2025
SCIE
PIFR: A novel approach for analyzing pose angle-based human activity to automate fall detection in videos
Vungsovanreach Kong, Saravit Soeng, Munirot Thon, Wan-Sup Cho, Anand Nayyar, Tae-Kyung Kim
PLOS ONE, Jun. 2025
Conference
The Role of Continuous Integration and Continuous Deployment in Modern DevOps Practices
Rotanakkosal Chhun, Vungsovanreach Kong, Sokheang Chan, Naro Vorn, Tae-Kyung Kim
FITAT 2025 - 17th International Conference on Frontiers of Information Technology, Applications and Tools
Conference
IntelliScrape: Automated Web Scraping via a Closed-Loop LLM Guided by Observation and Replay
Vungsovanreach Kong, Sokheang Chan, Tae-Kyung Kim
BIGDAS 2025, 13th International Conference on Big Data Applications and Services, Aug. 2025
Conference
A Novel Hybrid Rule-based aggregation System for Detecting Abnormal Anomalies in Welfare Subsidy Transaction Operating in Real-time Scenarios
Sokheang Chan, Vungsovanreach Kong, Tae-Kyung Kim
BIGDAS 2025, 13th International Conference on Big Data Applications and Services, Aug. 2025
Conference
AI-Scientist Web-Based System for Streamlined Scientific Paper Generation
Naro Vorn, Sokheang Chan, Vungsovanreach Kong, Tae-Kyung Kim
BIGDAS 2025, 13th International Conference on Big Data Applications and Services, Aug. 2025
Conference
Enhancing RAG Ranking with Leave-One-Out Reward Supervision and Direct Preference Optimization
Rotanakkosal Chhun, Sokheang Chan, Vungsovanreach Kong, Tae-Kyung Kim
BIGDAS 2025, 13th International Conference on Big Data Applications and Services, Aug. 2025
2024
SCIE
Multiple Sensor-based Adaptive Foveated Display Control for Enhanced Computational Efficiency of Virtual Reality Devices
Kimleang Kea, Youngsun Han, Tae-Kyung Kim
KSII Transactions on Internet and Information Systems, Dec. 2024
SCIE
Quantum Autoencoder for Enhanced Fraud Detection in Imbalanced Credit Card Dataset
Chansreynich Huot, Sovanmonynuth Heng, Tae-Kyung Kim, Youngsun Han
IEEE Access, Nov. 2024
SCIE
A Hybrid Quantum-Classical Model for Stock Price Prediction Using Quantum-Enhanced Long Short-Term Memory
Kimleang Kea, Dongmin Kim, Chansreynich Huot, Tae-Kyung Kim, Youngsun Han
Entropy, Vol. 26, No. 11, Nov. 2024
SCOPUS
A Simple and Efficient Approach for Extracting Object Hierarchy in Image Data
Saravit Soeng, Vungsovanreach Kong, Munirot Thon, Wan-Sup Cho, Tae-Kyung Kim
International Journal of Advanced Computer Science and Applications, Vol. 15, No. 8, Aug. 2024
KCI
A Study on Improvement Measures for Non-Face-to-Face Trade Consultation Platforms Targeting ICT SMEs and Venture Companies
Lee Jong-Hyun, Kim Tae-Kyung, Shin Seung-Yong
Korea Trade Association, 2024
2023
SCIE
Enhancing anomaly detection in distributed power systems using autoencoder-based federated learning
Kimleang Kea, Youngsun Han, Tae-Kyung Kim
PLOS ONE, Aug. 2023
KCI
Design and Implementation of a Data-Driven Fault and Linearity Evaluation Monitoring System for Electric Power Steering
Lawal Alabe Wale, Kimleang Kea, Youngsun Han, Tae-Kyung Kim
Journal of Internet of Things Convergence, 2023
KCI
The Mediating Effect of Immersion on the Relationship between SW Attitude, Computational Thinking, and Creative Self-Efficacy in AI·SW Classes
Kim Jeong-Hyun, Kim Tae-Kyung
Korean Society for Information Education, 2023
2022
SCIE
A Deep Learning Approach to Detect Anomalies in an Electric Power Steering System
Lawal Wale Alabe, Kimleang Kea, Youngsun Han, Young Jae Min, Tae-Kyung Kim
Sensors, Vol. 22, No. 22, 8981, 2022
SCIE
How to Solve Combinatorial Optimization Problems Using Real Quantum Machines: A Recent Survey
Sovanmonynuth Heng, Dongmin Kim, Tae-Kyung Kim, Youngsun Han
IEEE Access, Nov. 2022
2021
SCOPUS
Recent Advances in Qubit Allocation Algorithm for NISQ Architectures
Sengthai Heng, Tae-Kyung Kim, Youngsun Han
IEIE Transactions on Smart Processing & Computing, Jun. 2021
2020
SCOPUS
Exploiting GPU-based Parallelism for Quantum Computer Simulation: A Survey
Sengthai Heng, Tae-Kyung Kim, Youngsun Han
IEIE Transactions on Smart Processing & Computing, Dec. 2020