Question

How many types of informed search method are in artificial intelligence?

(a) 1

(b) 2

(c) 3

(d) 4

I got this question during an interview for a job.

Question is from Informed Search Strategy topic in chapter Problem Solving of Artificial Intelligence

Select the correct answer from above options

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Answer 1

Correct option is (d) 4

Explanation: The four types of informed search method are best-first search, Greedy best-first search, A* search and memory bounded heuristic search.