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AI Evaluation

What is AI model evaluation?

An AI evaluation checks whether a system meets a defined task.

✳ Beginner◷ 5–10 min + practiceTEXT-BASED LEARNING

Start from zero. Learn the meaning, explore a worked example and practise in three short text lessons. No previous AI experience is needed.

Start here · beginner

02 · See it in action

Follow the steps

  1. Define success in observable terms.
  2. Create normal, ambiguous, missing-information and adversarial examples.
  3. Write expected answers or scoring rules before running the system.
  4. Compare versions and inspect regressions before accepting a change.

Worked example

FAQ evaluation columns:
question | expected source | required facts | forbidden claim | result
Example: fees unknown | FAQ-3 | say unknown | invented fee | pass/fail

Read the example once, then explain each part aloud in your own words. If it includes Python, you can understand the idea first and run the code later in a local Python environment. Code is shown as text; this page does not execute it.

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