noun
cross-validation
A statistical technique used to assess how the results of a model will generalize to an independent data set. Common in machine learning and statistics.
モデルの性能を評価するために交差検定を用いた。
We used cross-validation to evaluate the model's performance.
交差検定は過学習を防ぐのに役立つ。
Cross-validation helps prevent overfitting.