
ARTIFICIAL INTELLIGENCE (21AI51) MODULE 2 & 4 QUIZ
Quiz by Ramya k
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Which data structure is commonly used to implement the frontier in search algorithms?
What is the purpose of the "frontier" in search algorithms?
What is a common metric used to measure the efficiency of a search algorithm in AI?
In the context of game-playing AI, what is a typical measure of performance?
What is a dominant strategy in game theory?
In the context of game theory, what does "minimax" refer to?
What is the time complexity of the minimax algorithm in a game tree with a maximum depth of m and b legal moves at each point?
What is the primary objective of the minimax algorithm in game playing?
How does alpha-beta pruning contribute to the efficiency of the minimax algorithm?
Under what condition does beta pruning occur in the alpha-beta algorithm?
In a game tree, if a node's alpha value is greater than or equal to its beta value, what does it indicate?
In heuristic alpha-beta pruning, what is the role of the heuristic function?
How does the use of a heuristic function impact the performance of alpha-beta pruning?
In Monte Carlo Tree Search (MCTS), what is the role of the "Upper Confidence Bound" (UCB) formula during the selection phase?
During the simulation phase of MCTS, what is the significance of the "rollout policy"?
What is the primary goal of Ontology Engineering?
What does the term "upper ontology" refer to in Ontology Engineering?
What is the role of categories in knowledge representation?
In knowledge representation, why is it necessary to distinguish between count nouns and mass nouns?
How does physical composition differ from categorization in knowledge representation?
In the context of knowledge representation, what is an event?
How does the event calculus handle the representation of events?
Which of the following modal operators is associated with the linear temporal logic concept "P will be true in the next time step"?
What does the "During" relation signify in the context of events?
In event calculus, how is the initiation of a fluent represented?
In the context of time intervals, what is the distinguishing feature of moments?
How does the concept of moments and extended intervals relate to the partitioning of intervals?
Which of the following statements best describes fluents in knowledge representation?
How do objects differ from fluents in knowledge representation?
In knowledge representation, which of the following best characterizes the term "Knows" when applied to mental objects?