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Standard errors and confidence intervals for variable importance in random forest regression, classification, and survival()

Random forests is a popular nonparametric tree ensemble procedure with broad applications to data analysis. While RF’s widespread popularity stems from its prediction performance, an equally important feature is that it provides a fully nonparametric measure of variable importance (VIMP). A current...

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Dettagli Bibliografici
Pubblicato in:Stat Med
Autori principali: Ishwaran, Hemant, Lu, Min
Natura: Artigo
Lingua:Inglês
Pubblicazione: 2018
Soggetti:
Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC6279615/
https://ncbi.nlm.nih.gov/pubmed/29869423
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/sim.7803
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