What is the evaluation function in A* approach? – McqOptions

MCQOPTIONS

1.	What is the evaluation function in A* approach?
A.	Heuristic function
B.	Path cost from start node to current node
C.	Path cost from start node to current node + Heuristic cost
D.	Average of Path cost from start node to current node and Heuristic cost
Answer» D. Average of Path cost from start node to current node and Heuristic cost

Discussion

No Comment Found

Related MCQs

What is the evaluation function in A* approach?
What is the evaluation function in greedy approach?
Greedy search strategy chooses the node for expansion in ___________
Heuristic function h(n) is ________
The name best-first search is a venerable but inaccurate one. After all, if we could really expand the best node first, it would not be a search at all; it would be a straight march to the goal. All we can do is choose the node that appears to be best according to the evaluation function.
The search strategy the uses a problem specific knowledge is known as ___________
A* algorithm is based on ___________
A heuristic is a way of trying ___________