Question

Which algorithm will work backward from the goal to solve a problem?

(a) Forward chaining

(b) Backward chaining

(c) Hill-climb algorithm

(d) None of the mentioned

I have been asked this question in exam.

I want to ask this question from Backward Chaining in chapter Logical Agents of Artificial Intelligence

Select the correct answer from above options

Interview Questions and Answers, Database Interview Questions and Answers for Freshers and Experience

Answer 1

Right answer is (b) Backward chaining

To explain I would say: Backward chaining algorithm will work backward from the goal and it will chain the known facts that support the proof.