Optimal Learning from the Doob-Dynkin lemma
Optimal Learning from the Doob-Dynkin lemma
复制标题
Doob-Dynkin 引理的最优学习
DOI:
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发表时间:
2018
期刊:
影响因子:
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通讯作者:
G. Taraldsen
中科院分区:
文献类型:
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作者:
G. Taraldsen
The Doob-Dynkin Lemma gives conditions on two functions $X$ and $Y$ that ensure existence of a function ${\phi}$ so that $X = {\phi} \circ Y$. This communication proves different versions of the Doob-Dynkin Lemma, and shows how it is related to optimal statistical learning algorithms.
Keywords and phrases: Improper prior, Descriptive set theory, Conditional Monte Carlo, Fiducial, Machine learning, Complex data.