Welcome to Data Mining Laboratory in the Department of Computer Science and Engineering at Seoul National University. Our research interests lie in artificial intelligence (AI), data mining, and machine learning to find models, algorithms, and systems for data analysis. Specifically, we focus on the following research topics: deep learning & machine learning, recommendation system, graphs/tensors, and financial AI.
Ph.D. student Hyunsik Jeon, M.S./Ph.D. student Seungcheol Park, and Undergrad intern Yuna Bae won the 2nd prize at MIND News Recommendation Competition which is sponsored by Microsoft News and Microsoft Research Asia teams. It is a global competition based on MIND dataset, which is a large-scale English dataset for news recommendation. Congratulations!
M.S./Ph.D. student Jaemin Yoo won Youlchon AI Star Fellowship in the area of Artificial Intelligence. Youlchon AI Star Fellowship Program is given to outstanding graduate students doing exceptional work in AI. Congratulations!
Bonhun Koo and Hyunsik Jeon won Best Student Paper Award from Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD 2020), a top tier data mining conference. Congratulations!
The paper "D-Tucker: Fast and Memory-Efficient Tucker Decomposition for Dense Tensors." is accepted to ICDE 2020, a top tier data mining conference. The paper proposed a fast and memory-efficient tucker decomposition for dense tensors.
Ph.D. student Hyunsik Jeon won the HumanTech award (honorable mention, 4th in Computer Science), from his paper "Data Context Adaptation for Accurate Recommendation with Additional Information". HumanTech award is given to best papers in the engineering area, and it is the most prestigious award among such kind in Korea. Congratulations!