UGC NET CS 2018 July - II Question 73

73. In heuristic search algorithms in Artificial Intelligence (AI), if a collection of admissible
heuristics h1.......hm is available for a problem and none of them dominates any of the others,
which should we choose ?

(1) h(n)=max{h1(n),....,hm(n)}
(2) h(n)=min{h1(n),....,hm(n)}
(3) h(n)=avg{h1(n),....,hm(n)}
(4) h(n)=sum{h1(n),....,hm(n)}

Answer: 1

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UGC NET CS 2018 July - II Question 72	UGC NET CS 2018 July - II Question 74