SCI(E)/SSCI/Scopus Papers

1. Wonho Sohn, Dongcheol Lim, Suhyeon Kim*, Junghye Lee*, "Inter-country Trade Similarity Graph-based Long Short-Term Memory for Port Throughput Prediction", Engineering Applications of Artificial Intelligence (JCR 2.6%) (*: co-corresponding), 2025 (accepted).

2. Sunyoung Yoon, Suhyeon Kim*, "A Heterogeneous Graph Neural Network-based Topic Model for Research Trend Analysis", Industrial Engineering and Management Systems, 2025 (accepted).

3. Minyoung Kim, Suhyeon Kim*, "An Item Similarity Prediction and Recommendation System using Aspect-based Sentiment Analysis and Graph Neural Networks", Industrial Engineering and Management Systems, 2025 (accepted).

4. Woojin Lee, Minyoung Kim, Sunyoung Yoon, Suhyeon Kim*, "Optimal Data Center Location Selection Using Geographically Weighted Regression and Machine Learning", The Journal of Korean Institute of Communications and Information Sciences, 50(6), 847-857, June 2025.

5. Suhyeon Kim†, Taek-Ho Lee†, Junghye Lee*, "TMF-GNN: Temporal Matrix Factorization-based Graph Neural Network for Multivariate Time Series Forecasting with Missing Values", Expert Systems with Applications (JCR 6.1%) (†: equal contribution), 275, 127001, May 2025.

6. Byeongkeun Kwon, Suhyeon Kim*, "Driver Behavior Anomaly Detection based on Federated Learning Considering Data Distribution Imbalance", The Journal of Korean Institute of Communications and Information Sciences, 50(3), 395-405, March 2025 (🎉Best Paper of JKICS).

7. Taek-Ho Lee†, Suhyeon Kim†, Junghye Lee*, and Chi-Hyuck Jun*, "HarmoSATE: Harmonized Embedding-based Self-attentive Encoder to Improve Accuracy of Privacy-preserving Federated Predictive Analysis", Information Sciences (JCR 7.9%) (†: equal contribution,*: co-corresponding), 662, 120265, March 2024.

8. Taek-Ho Lee†, Suhyeon Kim†, Junghye Lee*, and Chi-Hyuck Jun*, "Word2Vec-based Efficient Privacy-preserving Shared Representation Learning for Federated Recommendation System in a Cross-device Setting", Information Sciences (JCR 7.9%) (†: equal contribution,*: co-corresponding), 651, 119728, December 2023.

9. Kyeongbin Kim†, Yoontae Hwang†, Dongcheol Lim, Suhyeon Kim, Junghye Lee*, and Yongjae Lee*, "Diagnosis and Prescription for Household Financial Health via Risk Information-embedded Hierarchical AutoEncoder and Its Post-hoc Analysis", Quantitative Finance (†: equal contribution,*: co-corresponding), 23(11), 1565-1595, November 2023.

10. Seok-Ju Hahn†, Suhyeon Kim†, Young Sik Choi, Junghye Lee*, and Jihun Kang*, "Prediction of Type 2 Diabetes Using Genome-wide Polygenic Risk Score and Metabolic Information: A Machine Learning Analysis of Population-based 10-year Prospective Cohort Study", eBioMedicine (†: equal contribution,*: co-corresponding), 86, December 2022.

11. MyoungHoon Lee†, Suhyeon Kim†, Hangyeol Kim, and Junghye Lee*, "Technology Opportunity Discovery using Deep Learning-based Text Mining and a Knowledge Graph", Technological Forecasting and Social Change (†: equal contribution), 180, July 2022.

12. Suhyeon Kim, Hangyeol Kim, Eun-Sol Lee, Chiehyeon Lim, and Junghye Lee*, "Risk Score-embedded Deep Learning for Biological Age Estimation: Development and Validation", Information Sciences, 586, 628-643, March 2022.

13. Suhyeon Kim†, Wonho Sohn†, Dongcheol Lim, and Junghye Lee*, "A multi-stage data mining approach for liquid bulk cargo volume analysis based on bill of lading data", Expert Systems with Applications (†: equal contribution), 183, November 2021.

14. Suhyeon Kim, Haecheong Park, and Junghye Lee*, "Word2vec-based latent semantic analysis (W2V-LSA) for topic modeling: A study on blockchain technology trend analysis", Expert Systems with Applications, 152, August 2020.

Working Papers (SCI(E)/SSCI/Scopus)

15. Wonho Sohn†, Suhyeon Kim†, Dongcheol Lim, Hyerim Park, and Junghye Lee*, "MDL-FR: Multi-modal Deep Learning-based Fashion Recommendation with Styles" (†: equal contribution) (submitted to Knowledge-Based Systems)

16. Suhyeon Kim†, Taek-Ho Lee†, and Junghye Lee*, "Exploiting Graph Structures for Enhanced Time Series Forecasting with Graph Representation Learning" (†: equal contribution) (submitted to Expert Systems with Applications)

17. Woojin Lee, Suhyeon Kim*, "Knowledge Graph-Enhanced Cross-Domain Recommendation: Bridging Music and Books" (under revision at Social Network Analysis and Mining)

18. Eun-ji Lee†, Byeongkeun Kwon†, Suhyeon Kim*, Sung Hyun Noh*, "[BLIND]" (†: equal contribution,*: co-corresponding) (submitted to The Spine Journal)

19. Hoyeon Cho†, Dain Lee†, Suhyeon Kim*, Sung Hyun Noh*, "[BLIND]" (†: equal contribution,*: co-corresponding) (submitted to The Spine Journal)

20. Seung Yeop Kang†, Soojin Lee†, Hye Lynn Jeon, Bum Hee Park, Suhyeon Kim*, Sung Hyun Noh*, "[BLIND]" (†: equal contribution,*: co-corresponding) (submitted to The Spine Journal)

21. Dongcheol Lim, Suhyeon Kim*, and Junghye Lee*, "An Explainable Supervised Deep Learning Model with Risk Score for Biological Age Estimation" (*: co-corresponding) (submitted to AI in Medicine)

KCI Papers

1. Dain Lee, Suhyeon Kim*, "Efficient Figure Skating Data Analysis using Multi-Task Graph Attention Networks", Journal of the Korean Institute of Industrial Engineers, 2025 (accepted)

2. Suhyeon Kim*, "Network Analysis using Core-periphery Model for Technology Discovery in Mobility Cybersecurity",  Journal of the Korea Academia-Industrial Cooperation Society, 26(2), 169-177, February 2025.

3. Sun-Young Yoon†, Minyoung Kim†,  Suhyeon Kim*, "National R&D Technology Trend Analysis using Topic Modeling for Privacy-Preserving and Security", Journal of the Korea Academia-Industrial Cooperation Society (†: equal contribution), 25(4), 361-371, April 2024.

4. Minyoung Kim†, Sun-Young Yoon†, Suhyeon Kim*, "A Personalized E-Learning Management System via Learner Type Analysis and Performance Prediction", Journal of the Korea Academia-Industrial Cooperation Society (†: equal contribution), 25(2), 707-714, February 2024.

Patents

1. Automatic Malfunction Detection and Correction Algorithm based on Liquid Oil Cargo Item Description, 2020 (granted)

2. Apparatus and Method for Estimating Biological Age based on Deep Learning, 2020 (granted)

3. Apparatus and Method for Calculating Risk Index based on Learning Reflecting Risk Score, 2020 (granted)

4. Deep Learning-based Port Traffic Volume Prediction System and Method using Country-specific Trade Similarity Graphs, 2021 (granted)

5. Method for learning to explain multivariate time series data based on deep learning and IoT device using the same, 2022 (granted)

6. System and method for technology opportunity discovery using deep learning-based text mining and knowledge graph analysis, 2022 (granted)

7. Type 2 Diabetes Mellitus Prediction System Using Genome-wide Polygenic Risk Score, 2020

8. Apparatus and method for calculating genomic risk score using deep learning, 2023

9. Device and method for efficient privacy-preserving shared representation learning in Word2Vec-based cross-device federated learning, 2023 (granted)

10. Cross-domain recommendation method based on knowledge graph and system supporting the same, 2024

11. Aquatic biodiversity prediction system and its method, 2025

12. AI-based Sign Language Recognition Response Method and System Supporting the same, 2025

13. Automated Artificial Intelligence System and Method for Diagnosing Concerns and Recommending Solutions in a Mentoring Program, 2025

14. HETEROGENEOUS GRAPH NEURAL NETWORKG-BASED RESEARCH-INDUSTRY TECHNOLOGY MATCHING METHOD AND SYSTEM SUPPORTING THE SAME, 2025

Report

Junghye Lee*, Suhyeon Kim, Yejin Kim, and Hyewon Kang, "Artificial Intelligence Technology Trend Viewed through NeurIPS 2020" (published by National Information Society Agency, NIA), March 2021.