Shogo Iwazaki
9 papers · 2021–2025 · 3 conferences · across top CS/AI conferences
Achievements
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π§ Keyword Pioneer πΊοΈ Taxonomy Completionist (23) π Conference Polyglot (3) π Interdisciplinary Bridge π Cross-Pollinator (12)
π₯
Unstoppable
(5)
π
Trend Setter
Conferences
AISTATS (4)
NIPS (3)
ICML (2)
Top co-authors
Keywords
bayesian optimization
(3)
regret bound
(3)
black-box optimization
(2)
gaussian process
(2)
active learning
(2)
distributionally robust optimization
(1)
cumulative regret
(1)
tree ensemble
(1)
multi-armed bandit
(1)
upper confidence bound
(1)
homotopy method
(1)
black-box function
(1)
deep neural network
(1)
statistical significance
(1)
stochastic bandit
(1)
soft tree
(1)
exploration algorithm
(1)
level set estimation
(1)
risk measure
(1)
risk-seeking optimization
(1)
Papers
No-Regret Bayesian Optimization with Stochastic Observation Failures
AISTATS 2025
Near-Optimal Algorithm for Non-Stationary Kernelized Bandits
AISTATS 2025
Improved Regret Analysis in Gaussian Process Bandits: Optimality for Noiseless Reward, RKHS norm, and Non-Stationary Variance
ICML 2025
Risk Seeking Bayesian Optimization under Uncertainty for Obtaining Extremum
AISTATS 2024
No-Regret Bandit Exploration based on Soft Tree Ensemble Model
NIPS 2024
Failure-Aware Gaussian Process Optimization with Regret Bounds
NIPS 2023
Quantifying Statistical Significance of Neural Network-based Image Segmentation by Selective Inference
NIPS 2022
Mean-Variance Analysis in Bayesian Optimization under Uncertainty
AISTATS 2021
Active Learning for Distributionally Robust Level-Set Estimation
ICML 2021