- Machine Learning
- Data Mining
- Recommendation System
- pyuba: Python User Behavior Analysis
- CATabNet: Categorical boosting based Tabnet
- Riiid Answer Correctness Prediction 78th of 3395 π₯
- Indoor Location & Navigation 72nd of 1170 π₯
- Google Brain - Ventilator Pressure Prediction 171st of 2605 π₯
- Linking Writing Processes to Writing Quality. 187th of 1876 π₯
- Monthly Dacon Credit Card User Delinquency Prediction AI Competition 2nd of 3106 π
- 2022 U+ AI Ground 3rd of 658 π
- Korea's Most Admired Companies Conference Excellence Paper Award π