Knowledge Graph — Coursera Notes › Academic disciplines › Information Technology / Computer Science › Artificial Intelligence › Machine Learning & Data › Model Testing › Test case design

Boundary value analysis

concept · part of Test case design

Test case design also includes boundary value analysis, which tests the model's behavior at the edges of its input space. This involves using minimum and maximum valid values, as well as values just outside the valid range (e.g., negative numbers when only positives are expected), to ensure the model handles boundaries correctly.

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