People
Shogo Iwazaki Researcher
I received my master's degree from Nagoya Institute of Technology in 2021 and joined Yahoo Japan Corporation (now LY Corporation) as a machine learning engineer. Since 2026, I have also held a concurrent appointment at the company’s research institute. My research focuses on adaptive decision-making using kernel methods.
Publications
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- CONFERENCE (INTERNATIONAL)
- Tighter Regret Lower Bound for Gaussian Process Bandits with Squared Exponential Kernel in Hypersphere
- Shogo Iwazaki
- Fourty-Third International Conference on Machine Learning
- July 08, 2026
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- CONFERENCE (INTERNATIONAL)
- Improved Regret Bounds for Gaussian Process Upper Confidence Bound in Bayesian Optimization
- Shogo Iwazaki
- The Thirty-ninth Annual Conference on Neural Information Processing Systems
- December 05, 2025
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- CONFERENCE (INTERNATIONAL)
- Gaussian Process Upper Confidence Bound Achieves Nearly-Optimal Regret in Noise-Free Gaussian Process Bandits
- Shogo Iwazaki
- The Thirty-Ninth Annual Conference on Neural Information Processing Systems
- December 04, 2025
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- CONFERENCE (INTERNATIONAL)
- No-regret Bandit Exploration based on Soft Tree Ensemble Model
- Shogo Iwazaki, Shinya Suzumura
- The Thirty-eighth Annual Conference on Neural Information Processing Systems
- February 05, 2025