Matthias Bitzer
3 papers · 2022–2023 · 3 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Bronze
Venues
Top co-authors
Research topics
Keywords
gaussian process
(3)
kernel methods
(2)
transfer learning
(1)
hyperparameter optimization
(1)
gradient-based optimization
(1)
optimal transport
(1)
kernel learning
(1)
model selection
(1)
gradient-based method
(1)
bayesian optimization
(1)
amortized inference
(1)
surrogate model
(1)
nonstationary system
(1)
surrogate modeling
(1)
active learning
(1)
Papers
Amortized Inference for Gaussian Process Hyperparameters of Structured Kernels
UAI 2023
Hierarchical-Hyperplane Kernels for Actively Learning Gaussian Process Models of Nonstationary Systems
AISTATS 2023
Structural Kernel Search via Bayesian Optimization and Symbolical Optimal Transport
NeurIPS 2022