Model Validation (disambiguation)

Model Validation may refer to:

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  Model validation (statistical modeling/ML)

  Assessing whether a statistical or machine-learning model is accurate and generalizes well to new data (e.g., via validation sets, cross-validation, and performance metrics).

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  Model validation in simulation/engineering

  Verifying and validating simulation models so they correctly represent real-world systems (often including verification, calibration, and validation against experiments).