ENGINEERING JOURNAL

Choose the first AI workflow with correction cost in view

Accuracy alone cannot determine what to automate. Evaluate review effort, error impact and the ability to reverse a result.

Architecture illustration
Giz Systems Architecture illustration

Architecture illustration

An AI drafting a customer answer and an AI committing a purchase order could achieve the same accuracy and still warrant different deployment decisions. A reviewer can correct a draft. An incorrect order may require supplier contact, cancellation and production replanning.

Assess the cost of checking and correcting the result alongside answer quality.

Separate three parts of the work

Role Potential AI responsibility Operating question
Prepare evidence Retrieve, compare and summarize permitted material Can users open the sources and recognize missing information?
Support judgment Draft alternatives, responses and proposed changes Can the owner review the evidence and impact?
Execute Apply an approved change to a real system Are permissions, current state, duplicate handling and result confirmation defined?

A single workflow need not have one uniform level of autonomy. Evidence preparation can run automatically while a person reviews the customer response.

Subtract review and rework from time saved

Consider an illustrative draft that previously took 20 minutes. AI produces it in three, but review takes eight and average correction takes four. The saving is five minutes. Comparing generation time alone would suggest a misleading 17-minute improvement.

Evaluate ordinary and difficult cases separately. Record what reviewers changed and why: missing evidence, obsolete sources and misunderstood questions require different interventions. A model replacement does not address every cause.

Define when to proceed and when to hand over

Specify users, permitted material, available actions, reviewers and the measurement period. Agree handover conditions: missing evidence goes to a responsible person; an unknown execution result remains unresolved.

The NIST AI RMF organizes AI risk management through Govern, Map, Measure and Manage. It provides a useful reference for considering operating context and measurement together. NIST AI RMF Core

Expand based on the work completed

Review adoption after checking, actual completion time, rework and handover effort alongside draft counts. Once those results are understood, expand the source scope or execution permission one step at a time. This makes it easier to see which change improves the outcome.

Connect an approved action to its execution

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