Macroeconomic model reference

Random forest Model

Bagged decision-tree ensemble for nonlinear macro prediction and feature-importance diagnostics.

Empirical forecasting models · Sources

Random forest sources, papers, and evidence trail

Primary papers, model variants, source notes, and review signals behind the Random forest page.

References

Reference sources

Reference material used for orientation; read primary and academic sources first when claims conflict.

  1. [S1] Reference

    Breiman (2001) -- introduced random forests, proved consistency for additive models, and proposed the OOB error and permutation importance diagnostics

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  2. [S2] Reference

    Breiman (1996) -- bagging predictors, the variance-reduction foundation underlying random forests

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  3. [S3] Reference

    Ho (1998) -- random subspace method, the feature-subsampling precursor to Breiman's mtry parameter

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  4. [S4] Reference

    Goulet Coulombe, Leroux, Stevanovic, Surprenant (2022) -- large-scale macro forecasting horse race showing random forests competitive with deep learning and penalized regressions

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  5. [S5] Reference

    Gu, Kelly, Xiu (2020) -- empirical asset pricing comparison finding random forests competitive with neural networks for stock return prediction

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  6. [S6] Reference

    Athey, Tibshirani, Wager (2019) -- generalized random forests for heterogeneous treatment effect estimation, extending the framework to causal inference

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  7. [S7] Reference

    Meinshausen (2006) -- quantile regression forests for conditional distribution estimation

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