2 papers
cs.LG2026
Adaptive Prior Selection in Gaussian Process Bandits with Thompson Sampling
Jack Sandberg, Morteza Haghir Chehreghani
Gaussian process (GP) bandits provide a powerful framework for performing blackbox optimization of unknown functions. The characteristics of the unknown function depend heavily on…
cs.LG2025
Bayesian Analysis of Combinatorial Gaussian Process Bandits
Jack Sandberg, Niklas à kerblom, Morteza Haghir Chehreghani
We consider the combinatorial volatile Gaussian process (GP) semi-bandit problem. Each round, an agent is provided a set of available base arms and must select a subset of them to…