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General algorithm applied on game tree for making decision of win/lose is ____________(a) DFS/BFS Search Algorithms(b) Heuristic Search Algorithms(c) Greedy Search Algorithms(d) MIN/MAX AlgorithmsI had been asked this question in an online quiz.Enquiry is from Game Theory in section Adversarial Search of Artificial Intelligence

Answer»

Correct answer is (d) MIN/MAX Algorithms

To explain: GIVEN a game tree, the optimal strategy can be determined by examining the min/max value of each node, which we write as MINIMAX- VALUE(N). The min/max value of a node is the utility (for MAX) of being in the corresponding state, assuming that both PLAYERS play optimally from there to the end of the game. Obviously, the min/max value of a terminal state is just its utility. FURTHERMORE, given a choice, MAX will PREFER to move to a state of maximum value, whereas MIN prefers a state of minimum value.



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