πŸ“Š Artificial Intelligence and Robotics (AIR)
Q. Arc consistency in AO graph is concernd with ____________________________________
  • (A) nodes
  • (B) finding consistent values for pairs of variables.
  • (C) unary constraint
  • (D) all of the above
πŸ’¬ Discuss
βœ… Correct Answer: (B) finding consistent values for pairs of variables.
πŸ“Š Artificial Intelligence and Robotics (AIR)
Q. What is true aboout Iterative Deepening DFS?
  • (A) it does not perform dfs in a bfs fashion.
  • (B) it is the preferred informed search method
  • (C) it’s a depth first search, but it does it one level at a time, gradually increasing the limit, until a goal is found.
  • (D) is a depth-first search with a fixed depth limit l
πŸ’¬ Discuss
βœ… Correct Answer: (C) it’s a depth first search, but it does it one level at a time, gradually increasing the limit, until a goal is found.
πŸ“Š Artificial Intelligence and Robotics (AIR)
Q. Backward State Space Planning (BSSP)_______________________________
  • (A) simply explores the set of all future states in possible order
  • (B) start searching backwards from the goal
  • (C) leads to huge search space
  • (D) has no sense of direction
πŸ’¬ Discuss
βœ… Correct Answer: (B) start searching backwards from the goal
πŸ“Š Artificial Intelligence and Robotics (AIR)
Q. In Backward State Space Planning ,regress(A,G) that returns ______________________________
  • (A) the regressed goal over action a when applied to goal g.
  • (B) the goal state over action a when applied to goal g.
  • (C) the initial state over action a when applied to goal g.
  • (D) both a & b
πŸ’¬ Discuss
βœ… Correct Answer: (A) the regressed goal over action a when applied to goal g.
Q. effects⁺ (a) in Forward State Space Planning denotes ___________________
  • (A) denotes the set of negative effects of action a
  • (B) denotes the set of neutral effects of action a
  • (C) denotes the set of positive effects of action a
  • (D) none of the above
πŸ’¬ Discuss
βœ… Correct Answer: (C) denotes the set of positive effects of action a
πŸ“Š Artificial Intelligence and Robotics (AIR)
Q. In Forward State Space Planning , Progress ( A, S) function returns ___________________
  • (A) the successor state s when action a is applied to state s.
  • (B) the predecessor state s when action a is applied to state s.
  • (C) both a & b
  • (D) none of the above
πŸ’¬ Discuss
βœ… Correct Answer: (A) the successor state s when action a is applied to state s.
πŸ“Š Artificial Intelligence and Robotics (AIR)
Q. What are the drawbacks of Forward State Space Planning?
  • (A) fssp has very huge search space
  • (B) it includes the actions that have nothing go do with achieving the goal
  • (C) regression is used in forward state space planning
  • (D) both a & b
πŸ’¬ Discuss
βœ… Correct Answer: (D) both a & b

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