Machine-translated by Google. Questions are authored in English.
Top

Discussion

Which four steps make up the case-based reasoning cycle?

  • A.Elicit, encode, evaluate, extend, which describes the knowledge acquisition process instead
  • B.Match, select, act, repeat
  • C.Generate, test, prune, report, which describes the plan-generate-test pattern used by DENDRAL
  • D.Retrieve, reuse, revise, retain

Answer: D

The four Rs are retrieve a similar case, reuse its solution, revise it against the outcome, and retain the revised case for future use. Retention is what makes the system improve with experience. The acquisition cycle, the production system cycle and plan-generate-test belong elsewhere in this topic. The mnemonic is standard and is asked for verbatim often enough to be worth learning as such. A limit that survives making every external component ideal is an intrinsic one, and worth knowing for that reason.

No comment is present. Be the first to comment.
Loading…

Post your comment

Please log in or register to post a comment.