# Model Evaluation Metrics
Status: public
Confidence: medium (0.725) (verified)
Last verified: 2026-05-28
Generation: ai_structured


## TL;DR

Model evaluation metrics quantify prediction quality, with different metrics for classification, regression, and validation workflows.

## Core Explanation

This repair removes fabricated 2025 surveys and maps public claims to scikit-learn documentation for classification metrics, regression metrics, and cross-validation.

## Further Reading

- [Scikit-learn: Classification Metrics](https://scikit-learn.org/stable/modules/model_evaluation.html#classification-metrics)
- [Scikit-learn: Regression Metrics](https://scikit-learn.org/stable/modules/model_evaluation.html#regression-metrics)
- [Scikit-learn: Cross-validation](https://scikit-learn.org/stable/modules/cross_validation.html)