policytree

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swMATH33819CRANpolicytreeMaRDI QIDQ45528

Policy Learning via Doubly Robust Empirical Welfare Maximization over Trees

Ayush Kanodia, Susan Athey, Stefan Wager, Erik Sverdrup, Zhengyuan Zhou

Last update: 23 June 2023

Copyright license: GNU General Public License, version 3.0

Software version identifier: 1.2.1, 0.9.0, 0.9.1, 0.9.2, 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.0, 1.1.0, 1.1.1, 1.2.0, 1.2.2

Source code repository: https://github.com/cran/policytree

Learn optimal policies via doubly robust empirical welfare maximization over trees. Given doubly robust reward estimates, this package finds a rule-based treatment prescription policy, where the policy takes the form of a shallow decision tree that is globally (or close to) optimal.




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