LESSON 200 / 215·2 min readAdvanced

How do I evaluate it?

ReferenceReference guide
01 Understand02 Recall03 Prepare

Words made simple

A few useful meanings before you read the explanation.

Retrieval
Finding and fetching information that is useful for the current question.
Agent
An application that uses a model to choose its next action within defined limits. It can use tools and continue through several steps.
Latency
How long a request takes to return a result. Lower latency usually means a shorter wait for the user.
  • Define success, severe failures, and risk-based datasets before optimizing prompts.
  • Separate retrieval from answer checks and agent decisions from actual business outcomes.
  • Include missing information, stale evidence, injections, denied access, retries, and uncertain writes.

Release evidence: versioned fixtures, per-category scores, severe-failure results, and latency/cost impact. Use calibrated judges and human review where language criteria require them.

PAUSE & RECALL

Can you explain it without the notes?

How do I evaluate it?

Use your own words. Explain an example and one limitation before checking the explanation.

Check your explanation

Define success, severe failures, and risk-based datasets before optimizing prompts. Separate retrieval from answer checks and agent decisions from actual business outcomes. Include missing information, stale evidence, injections, denied access, retries, and…

CONNECT IT TO YOUR INTERVIEW

Turn this concept into a clear answer.

Practice this concept
YOUR NEXT STEP

Keep connecting the ideas.

Next lesson: How do I observe it?

Adapted from 13_AI.MD · “9. How do I evaluate it?”. Examples are study fragments; framework behavior can depend on your version.