rule-based approach
nounUK /ˈruːl beɪst əˈprəʊtʃ/
US /ˈruːl beɪst əˈproʊtʃ/
A way of doing something by following a set of clear rules.
The robot uses a rule-based approach to sort the blocks by color.
OTHER MEANINGS
2. A computer method that makes choices using fixed if-then rules instead of learning.
The spam filter uses a rule-based approach to block messages with certain words.
3. A teaching style that gives students clear steps and rules to follow.
Her rule-based approach to math helps kids solve problems step by step.
4. A way of managing work where every task follows written rules.
The factory's rule-based approach keeps every worker safe.