Machine-translated by Google. Questions are authored in English.
Top

Discussion

Forward state space search is also known as :

  • A.Regression planning
  • B.Progression planning
  • C.Contingency planning
  • D.Consistency planning

Answer: B

Forward state space search is also known as progression planning.

A forward planner starts from the initial state and applies actions whose preconditions are satisfied, progressing through successor states until it reaches a state that satisfies the goal.

Regression planning is the opposite, backward search: it starts from the goal and regresses through actions to subgoals until it reaches the initial state. Contingency planning prepares plans with branches for different observations in uncertain environments, and 'consistency planning' is not a standard term.

No comment is present. Be the first to comment.
Loading…

Post your comment

Please log in or register to post a comment.