rule-driven processing

noun phrase
UK /ruːl ˈdrɪvən ˈprəʊsɛsɪŋ/
US /ruːl ˈdrɪvən ˈprɑːsɛsɪŋ/

A way of doing things by following a set of rules.

The sorting machine uses rule-driven processing to put each letter in the right box.


OTHER MEANINGS

2. A computer method that makes decisions by checking if-then rules.

The chatbot's rule-driven processing sends refund questions straight to a human.

3. Thinking that follows fixed steps instead of guessing or feeling.

Her rule-driven processing helped her solve the puzzle without any hints.

4. A business workflow that follows written policies for every task.

The bank uses rule-driven processing to approve small loans quickly.