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Odhadovač párování rozšířený o strojové učení×Dvojitě robustní odhad (AIPW)×
OborKauzální inferenceKauzální inference
RodinaRegression modelRegression model
Rok vzniku2006–20182005
TvůrceAbadie & Imbens (classical matching); Chernozhukov et al. (ML augmentation framework)Robins & Rotnitzky; Bang & Robins
TypCausal inference / nonparametric matchingSemiparametric causal estimator
Původní zdrojChernozhukov, V., Chetverikov, D., Demirer, M., Duflo, E., Hansen, C., Newey, W., & Robins, J. (2018). Double/debiased machine learning for treatment and structural parameters. The Econometrics Journal, 21(1), C1-C68. DOI ↗Robins, J. M. & Rotnitzky, A. (1995). Semiparametric Efficiency in Multivariate Regression Models with Missing Data. Journal of the American Statistical Association, 90(429), 122-129. DOI ↗
Další názvyML-augmented matching, ML matching estimator, high-dimensional matching estimator, data-adaptive matching estimatorAIPW, augmented inverse probability weighting, doubly robust estimator, Çift Gürbüz Kestirici (Augmented IPW / AIPW)
Příbuzné55
ShrnutíThe machine learning-augmented matching estimator combines classical nearest-neighbor or propensity-score matching with ML algorithms — such as lasso, random forests, or gradient boosting — to select covariates, estimate propensity scores, and correct for residual bias. The result is a matching-based causal estimator that remains valid under high-dimensional confounding where traditional hand-specified matching fails.Doubly Robust Estimation, also called Augmented Inverse Probability Weighting (AIPW), is a semiparametric method for estimating causal treatment effects that combines an outcome regression model with a propensity (treatment) model. Developed in the work of Robins & Rotnitzky (1995) and Bang & Robins (2005), it stays consistent as long as at least one of the two models is correctly specified.
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ScholarGatePorovnat metody: Machine Learning-Augmented Matching Estimator · Doubly Robust Estimation. Získáno 2026-06-17 z https://scholargate.app/cs/compare