Home / AWS Certified AI Practitioner (AIF-C01) / 3 Practice / AWS-AIF-356
Operate a generation service for quality and latency.
Make user promises measurable.
Choose two definitions.
Hint 1: Focus on the requirement Define objectives for both transport and answer quality, including percentile latency, evidence, safety, and behavior when a target is missed.
Hint 2: Key terms Review AI SLOs and percentile latency.
SLOA measurable service-level objective that an operation aims to achieve.
p95 latencyThe response time at or below which 95 percent of requests complete.
Error budgetThe allowed amount of unreliability remaining before an SLO is considered missed.
Grounded-answer rateThe share of answers that include sufficient approved supporting evidence. × Incorrect Define success, p95 latency, timeouts, grounded-answer rate, and safety failures with measurement windows, exclusions, alerts, and responses.
Detailed explanation A Correct Define success, p95 latency, timeouts, grounded-answer rate, and safety failure rate
AI-specific quality is measured.
B Correct Document target, window, exclusions, alerts, and actions for violations
Operations become consistent.
C Incorrect Never revisit an SLO after model changes
Performance and usage conditions change.
D Incorrect Count HTTP 200 as the only success
Content and quality failures are missed.
Check official documentation Compare the following points with the official documentation.
AWS公式AIF-C01 Domain 3.3の監視、SLO、生成AI運用を確認する。
Official references Official documentation 1 Official documentation 2 What to confirm AIサービスの技術性能と回答品質を同じ運用目標へ落とし込める。
Key points Notes Environment: AWS公式AIF-C01試験ガイドとAWS公式ドキュメントの確認 Compare the definition with the AIF-C01 objective and the service documentation before applying it. Keep the concept separate from a particular answer choice or implementation step. Foundation review SLO A measurable service-level objective that an operation aims to achieve.
p95 latency The response time at or below which 95 percent of requests complete.
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