• Daejeon, Republic of Korea
• Data Intelligence Lab, CNU

💌 [email protected]

👨‍🎓 Google Scholar

Research Interests

• Graph Representation Leraning
• Graph Neural Networks
• Graph Data Mining

Education

• Ph.D(2021.03~ present) Dept. of Computer Science & Engineering in Chungnam National University (Advisor : Prof. Sungsu Lim)
• B.S(2014.03~ 2021.02) Dept. of Computer Science & Engineering in Chungnam National University

Publications

{ } : equal contributions / * : corresponding author(s)

International Publications

• Jongmin Park, Seunghoon Han, Soohwan Jeong, Sungsu Lim*, “Hyperbolic Heterogeneous Graph Attention Networks”, WWW 2024, May. 2024 (Top conf., short paper) [Paper]
• Jongmin Park, Soohwan Jeong, Byung suk Lee, Sungsu Lim*, “MIGTNet: Metapath Instance-Based Graph Transformation Network for Heterogeneous graph Embedding.” Future Generation Computer Systems, 149:390-401, Dec. 2023 (SCIE, 2022 IF: 7.5 Q1/top 10%)[paper]
• Soohwan Jeong, Jongmin Park, Sungsu Lim*, “mr2vec: Multiple Role-based Social Network Embedding”, Pattern Recognition Letters, 176:140-146, Dec. 2023 (SCIE, 2022 IF: 5.1 Q2)[paper]
• Jongmin Park, Sungsu Lim*, “LEHAN:Link-feature Enhanced Heterogeneous Graph Attention Network”, IEEE Access, 10:86248-86255, Aug. 2022 (SCIE, 2022 IF: 3.9 Q2)[paper]

Domestic Publications

• 박종민, 강다현, 임성수*, “이종 그래프 표현 학습을 위한 링크 특징이 강화된 그래프 어텐션 네트워크”, Korea Database Conference (KDBC), 2021년 11월, 대전, 우수논문상 금상 [paper][award]
• {정수환, 박종민}, 임성수*, “그래프 클러스터링을 위한 삼각 분할 기반 임베딩”, 한국소프트웨어종합학술대회 (KSC), 2019년 12월, 강원도 평창, 학부생논문 장려상 [paper][poster]

Preprints

• {Jongmin Park, Soohwan Jeong, Mingyu Choi}, Yongjin Kwon and Sungsu Lim*, “Scene Graph Representation Learning for Image Retrieval via Visual Triplet-based Graph Transformation”. Neural Networks, submitted (SCIE, 2022 IF: 7.8 Q1)