Robotics Senior Research Scientist at SB Intuitions Corp. Core Optuna developer specializing in Bayesian optimization, with 1,500+ citations on Google Scholar.
- c-TPE: Tree-structured Parzen Estimator with Inequality Constraints for Expensive Hyperparameter Optimization [IJCAI 2023]
- Speeding Up Multi-Objective Hyperparameter Optimization by Task Similarity-Based Meta-Learning for the Tree-Structured Parzen Estimator [IJCAI 2023]
- PED-ANOVA: Efficiently Quantifying Hyperparameter Importance in Arbitrary Subspaces [IJCAI 2023]
📫 Email: shuhei.watanabe.utokyo@gmail.com