Sharp Statistical Rates for Asynchronous TD Learning with Markovian Data
We study the last iterate of standard tabular temporal-difference (TD) learning from a single trajectory of a finite Markov reward process. For discount factor $\gamma$, write $H=(1-\gamma)^{-1}$, and let $\mu_{\min}$ and $t_{\operatorname{mix}}$ denote the minimum stationary probability and…
arXiv - stat.ML2 min read