Tomoya Yanagi

According to our database, Tomoya Yanagi authored at least 3 papers between 2024 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

Mean-Variance Portfolio Optimization with Shrinkage Estimation for Recommender Systems.

Tomoya Yanagi, Yuta Yasumoto, Yuichi Takano

Proceedings of the 15th International Conference on Operations Research and Enterprise Systems, 2026

2024

Privacy-preserving recommender system using the data collaboration analysis for distributed datasets.

Tomoya Yanagi, Shunnosuke Ikeda, Noriyoshi Sukegawa, Yuichi Takano

CoRR, 2024

Robust Portfolio Optimization for Recommender Systems Considering Uncertainty of Estimated Statistics.

Tomoya Yanagi, Shunnosuke Ikeda, Yuichi Takano

Proceedings of the PRICAI 2024: Trends in Artificial Intelligence, 2024