Shuhei Watanabe

42 papers A* 4A 3B 3C 1Journal 21Unranked 10

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Conditional PED-ANOVA: Hyperparameter Importance in Hierarchical & Dynamic Search Spaces. CoRR Kaito Baba, Yoshihiko Ozaki, Shuhei Watanabe
2025	J	`jnl`	Approximation of Box Decomposition Algorithm for Fast Hypervolume-Based Multi-Objective Optimization. CoRR Shuhei Watanabe
2025	J	`jnl`	Batch Acquisition Function Evaluations and Decouple Optimizer Updates for Faster Bayesian Optimization. CoRR Kaichi Irie, Shuhei Watanabe, Masaki Onishi
2025	J	`jnl`	Derivation of Output Correlation Inferences for Multi-Output (aka Multi-Task) Gaussian Process. CoRR Shuhei Watanabe
2025	—	`conf`	Fostering Creativity Through Behavioral and Emotional Insights in Meetings. HCI (11) Feby Juana Candra, Aika Shiro, Yingting Chen, Taro Kanno, Satori Hachisuka, Yuta Yoshino, Shuhei Watanabe
2025	B	`conf`	Identification of Communication Patterns through Sequential Analysis of Meeting Utterance Data and Regression Analysis between Utterance Patterns and a Creativity Indicator of Meetings SMC Haruki Kitagawa, Taro Kanno, Yinting Chen, Satori Hachisuka, Shuhei Watanabe, Yuta Yoshino
2025	J	`jnl`	OptunaHub: A Platform for Black-Box Optimization. CoRR Yoshihiko Ozaki, Shuhei Watanabe, Toshihiko Yanase
2025	C	`conf`	Preference-Optimal Multi-Metric Weighting for Parallel Coordinate Plots. IV Chisa Mori, Shuhei Watanabe, Masaki Onishi, Takayuki Itoh
2025	J	`jnl`	Preference-Optimal Multi-Metric Weighting for Parallel Coordinate Plots. CoRR Chisa Mori, Shuhei Watanabe, Masaki Onishi, Takayuki Itoh
2025	J	`jnl`	Tree-Structured Parzen Estimator Can Solve Black-Box Combinatorial Optimization More Efficiently. CoRR Kenshin Abe, Yunzhuo Wang, Shuhei Watanabe
2024	J	`jnl`	Derivation of Closed Form of Expected Improvement for Gaussian Process Trained on Log-Transformed Objective. CoRR Shuhei Watanabe
2024	—	`conf`	Fast Benchmarking of Asynchronous Multi-Fidelity Optimization on Zero-Cost Benchmarks. AutoML Shuhei Watanabe, Neeratyoy Mallik, Edward Bergman, Frank Hutter
2024	J	`jnl`	Fast Benchmarking of Asynchronous Multi-Fidelity Optimization on Zero-Cost Benchmarks. CoRR Shuhei Watanabe, Neeratyoy Mallik, Edward Bergman, Frank Hutter
2024	—	`conf`	LLM-Based Structuring of Oral Discussion in Workshop to Support Collaboration Among Local Government and Simulated Citizens. CollabTech Gen Sato, Shun Shiramatsu, Mizuki Hoshino, Shuhei Watanabe, Yu Haibo, Takeshi Mizumoto
2024	J	`jnl`	Layered Modeling of Affective, Perception, and Visual Properties: Optimizing Structure With Genetic Algorithm. IEEE Trans. Hum. Mach. Syst. Shuhei Watanabe, Takahiko Horiuchi
2024	J	`jnl`	MAS-Bench: a benchmarking for parameter calibration of multi-agent crowd simulation. J. Comput. Soc. Sci. Shusuke Shigenaka, Shunki Takami, Yuki Tanigaki, Shuhei Watanabe, Masaki Onishi
2023	A*	`conf`	PED-ANOVA: Efficiently Quantifying Hyperparameter Importance in Arbitrary Subspaces. IJCAI Shuhei Watanabe, Archit Bansal, Frank Hutter
2023	J	`jnl`	PED-ANOVA: Efficiently Quantifying Hyperparameter Importance in Arbitrary Subspaces. CoRR Shuhei Watanabe, Archit Bansal, Frank Hutter
2023	J	`jnl`	Python Tool for Visualizing Variability of Pareto Fronts over Multiple Runs. CoRR Shuhei Watanabe
2023	J	`jnl`	Python Wrapper for Simulating Multi-Fidelity Optimization on HPO Benchmarks without Any Wait. CoRR Shuhei Watanabe
2023	A*	`conf`	Speeding Up Multi-Objective Hyperparameter Optimization by Task Similarity-Based Meta-Learning for the Tree-Structured Parzen Estimator. IJCAI Shuhei Watanabe, Noor H. Awad, Masaki Onishi, Frank Hutter
2023	J	`jnl`	Tree-structured Parzen estimator: Understanding its algorithm components and their roles for better empirical performance. CoRR Shuhei Watanabe
2023	A*	`conf`	c-TPE: Tree-structured Parzen Estimator with Inequality Constraints for Expensive Hyperparameter Optimization. IJCAI Shuhei Watanabe, Frank Hutter
2022	B	`conf`	Layered Perceptual Modeling Using Structural Equation Modeling: Exploring Structure with Genetic Algorithm. SMC Shuhei Watanabe, Takahiko Horiuchi
2022	J	`jnl`	Multi-objective Tree-structured Parzen Estimator Meets Meta-learning. CoRR Shuhei Watanabe, Noor H. Awad, Masaki Onishi, Frank Hutter
2022	J	`jnl`	Multiobjective Tree-Structured Parzen Estimator. J. Artif. Intell. Res. Yoshihiko Ozaki, Yuki Tanigaki, Shuhei Watanabe, Masahiro Nomura, Masaki Onishi
2022	J	`jnl`	c-TPE: Generalizing Tree-structured Parzen Estimator with Inequality Constraints for Continuous and Categorical Hyperparameter Optimization. CoRR Shuhei Watanabe, Frank Hutter
2021	—	`conf`	Image-based Perceptual Editing: Leather "Authenticity" as a Case Study. Material Appearance Shuhei Watanabe, Takahiko Horiuchi
2021	A	`conf`	MAS-Bench: Parameter Optimization Benchmark for Multi-agent Crowd Simulation. AAMAS Shusuke Shigenaka, Shunki Takami, Shuhei Watanabe, Yuki Tanigaki, Yoshihiko Ozaki, Masaki Onishi
2021	—	`conf`	The Difference in Impression between Genuine and Artificial Leather: Quantifying the Feeling of Authenticity. HVEI Shuhei Watanabe, Shoji Tominaga, Takahiko Horiuchi
2021	A*	`conf`	Warm Starting CMA-ES for Hyperparameter Optimization. AAAI Masahiro Nomura, Shuhei Watanabe, Youhei Akimoto, Yoshihiko Ozaki, Masaki Onishi
2020	B	`conf`	Evaluating Initialization of Nelder-Mead Method for Hyperparameter Optimization in Deep Learning. ICPR Shintaro Takenaga, Shuhei Watanabe, Masahiro Nomura, Yoshihiko Ozaki, Masaki Onishi, Hitoshi Habe
2020	—	`conf`	Hierarchical Model of "Feeling of Luxury: " Genuine and Artificial Leather Case Study. AHFE (2) Shuhei Watanabe, Takahiko Horiuchi
2020	A	`conf`	Multiobjective tree-structured parzen estimator for computationally expensive optimization problems. GECCO Yoshihiko Ozaki, Yuki Tanigaki, Shuhei Watanabe, Masaki Onishi
2020	—	`conf`	One-shot Multi-angle Measurement Device for Evaluating the Sparkle Impression. Material Appearance Shuhei Watanabe
2020	J	`jnl`	The Difference in Impression between Genuine and Artificial Leather: Quantifying the Feeling of Authenticity. J. Percept. Imaging Shuhei Watanabe, Shoji Tominaga, Takahiko Horiuchi
2020	J	`jnl`	Warm Starting CMA-ES for Hyperparameter Optimization. CoRR Masahiro Nomura, Shuhei Watanabe, Youhei Akimoto, Yoshihiko Ozaki, Masaki Onishi
2019	—	`conf`	Evaluation of Sparkle Impression Considering Observation Distance. Material Appearance Shuhei Watanabe, Takuroh Sone
2019	—	`conf`	Speeding up of the Nelder-Mead Method by Data-Driven Speculative Execution. ACPR (1) Shuhei Watanabe, Yoshihiko Ozaki, Yoshiaki Bando, Masaki Onishi
2017	—	`conf`	Measurement and Evaluation Method of Orange Peel. Material Appearance Takuroh Sone, Shuhei Watanabe
2002	J	`jnl`	Labeling Points with Rectangles of Various Shapes. Int. J. Comput. Geom. Appl. Atsushi Koike, Shin-Ichi Nakano, Takao Nishizeki, Takeshi Tokuyama, Shuhei Watanabe
2000	A	`conf`	Labeling Points with Rectangles of Various Shapes. GD Shin-Ichi Nakano, Takao Nishizeki, Takeshi Tokuyama, Shuhei Watanabe