Work Experience
Preferred Networks, Inc.
Software Engineer / Product Manager
- Worked on multiple projects using machine learning and optimization
- Maintainer of Optuna (open-source hyperparameter optimization framework)
- Product Manager of MiseMise AI Markdown
Internships
Preferred Networks, Inc.
Machine Learning Intern
- Implemented efficient GNN algorithms for large sparse graphs in Chainer Chemistry to support node classification (tech blog).
FORCIA
Software Engineer Intern
- Optimized in-memory DB performance with Rust through multithreading and algorithmic improvements.
Others (LINE / Alibaba / Wantedly)
Software Engineer Interns
- Mainly worked on web development.
Education
The University of Tokyo
Department of Information Science, School of Science
The University of Tokyo (Graduate School)
Department of Computer Science, Graduate School of Information Science and Technology (M.S.). Engaged in machine learning research.
Awards
1st Place 🥇 in Kaggle Happywhale Competition
1st place out of 1588 teams. Solution / Code
2nd Place in Kaggle G2Net2 Competition
2nd place out of 936 teams. Solution / Code
3rd Place in Kaggle Contrails Competition
3rd place out of 954 teams. Solution / Code
Publications
Please refer to Google Scholar.
Other
Languages
English: IELTS 7.0 (overall)
Chinese: HSK Level 5