Graph-Based Stochastic Power-UCT: Monte-Carlo Graph Search with Power Mean Estimation

arXiv:2609.19956 · cs.LG · Submitted 2026-09-17 · Read on arXiv

cs.LG

Submitted: 2026-09-17

Updated: 2026-09-17

Comments: No

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Aggregation — 4× in this paper · explained in 1 episode
• Benchmark — 4× in this paper · explained in 2 episodes
• Convergence Guarantees — 3× in this paper · explained in 3 episodes
• Monte-Carlo Graph Search — 3× in this paper
• Reinforcement Learning — 3× in this paper · explained in 4 episodes
• Sample Efficiency — 3× in this paper · explained in 4 episodes
• Action Space — 2× in this paper · explained in 1 episode
• Consistency — 2× in this paper · explained in 3 episodes
• Generative Model — 2× in this paper · explained in 2 episodes
• Theoretical Guarantees — 2× in this paper · explained in 2 episodes
• Topological Order — 2× in this paper · explained in 2 episodes
• Tree-based Monte-Carlo Tree Search — 2× in this paper
• Accuracy — 1× in this paper · explained in 1 episode
• Graph Construction — 1× in this paper · explained in 3 episodes
• Non-asymptotic Analysis — 1× in this paper · explained in 2 episodes
• Optimism in the Face of Uncertainty — 1× in this paper
• Regret — 1× in this paper · explained in 3 episodes
• Regularization — 1× in this paper · explained in 3 episodes
• Reward Function — 1× in this paper · explained in 2 episodes
• Robustness — 1× in this paper · explained in 5 episodes
• Spectral Gap — 1× in this paper · explained in 5 episodes
• Upper Confidence Bound for Trees — 1× in this paper

Sources

• Generalized Mean Estimation in Monte-Carlo Tree Search
• Power Mean Estimation in Stochastic Monte-Carlo Tree_Search

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