AWhat changed
A robust, reusable tree-ensemble method with internal error analysis became available.
Scientific scope
The 2001 sole-authored paper; not all tree ensembles or later packages and variable-importance uses.
Evidence
The linked sources identify this contribution and its scope. WRS has not independently reconstructed the scientific claims. The record is Breiman’s 2001 paper. It does not assign all ensemble-tree methods to this paper or treat later implementations and feature-importance practices as identical to the original analysis.
Contributors
- Leo Breiman · SCIENCE: Named source author of the scoped work; individual effort shares are not measured.
Provisional WRS assessment, edition 2026-10-16.1. Independent expert calibration is pending. This grade does not certify correctness or assign ownership.
Full scientific record · Browse contribution grades · Request a correction