Building with AI

AI Evaluation and Testing for Business

How businesses evaluate AI quality. Benchmarks, A/B testing, ongoing monitoring.

AI evaluation determines what works. Without evaluation, AI deployment is hope.

Evaluation approaches

Offline benchmarks (specific test sets), A/B testing in production, user feedback, business metrics.

Common pitfalls

Generic benchmarks don't translate to specific use cases. Cherry-picked examples mislead. Single metric oversimplifies.

Continuous monitoring

Quality drift over time as data and context change. Need ongoing evaluation. Production monitoring essential.

Bottom line

AI evaluation is operational discipline. Skip at cost.

Frequently asked questions

How to evaluate AI in production?

A/B test against baseline. Measure business metrics, not just technical. Sample outputs for quality review.

Are AI benchmarks meaningful?

Generic benchmarks limited. Best evaluations are use-case-specific. Build internal benchmarks for your applications.

How often to evaluate?

Ongoing for production AI. Quality drift happens. Quarterly reviews minimum for important applications.

Human-in-the-loop evaluation?

Often necessary for nuanced quality. Hybrid approach: automated metrics plus human spot checks.

When to retrain or replace AI?

Quality below threshold consistently. Drift trends negative. Business needs evolve beyond capability. Major triggers for change.

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