UNIST Data Intelligence Lab

Recruitment Notice
If you are interested in joining our lab, please send your transcript, CV, and a brief statement of your research interests to Prof. Yeon-Chang Lee.

For prospective graduate students: We are actively recruiting motivated Master’s and Ph.D. students. Prospective applicants are welcome to reach out; however, we strongly recommend completing at least a two-month research internship in our lab before applying.
For undergraduate students: We warmly welcome undergraduate interns. In particular, we encourage 3rd- and 4th-year students who are interested in pursuing graduate studies in our lab in the near future to apply.

Research Areas

Graph Machine Learning: Trustworthy & Fair Graph Neural Networks; Dynamic & Signed Network Representation Learning
Knowledge Graph & Ontology: Temporal Knowledge Graph (TKG) Modeling; Multimodal Knowledge Graph (MMKG); Domain-Specific KG Construction & Reasoning
Advanced Recommender Systems: Multimodal Recommendation; LLM-Powered Recommender Systems; Personalization & Persona Modeling
Trustworthy AI & Applications: Algorithmic Fairness & Masked Bias Mitigation; Network Polarization Analysis; Feedback Loop Diagnostics & Risk Analysis