Posted On: October 11th 2026, 03:00 pm
For a classification model, inspect the confusion matrix, precision, and recall alongside accuracy. Identify the cost of false positives and false negatives for your question. Choose a metric that fits the task. The scikit-learn Metrics and scoring reference explains the available measures; regression needs different metrics.
Resource: scikit-learn — Metrics and scoring
https://scikit-learn.org/stable/modules/model_evaluation.html
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