Artificial Intelligence: State Space and Goal Test

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What is the initial state of the agent in the Romania problem?

In(Sibiu)

In(Bucharest)

In(Zerind)

In(Arad) (correct)

What is the purpose of the transition model in problem formulation?

To describe the possible actions available to the agent

To define the state space of the problem

To determine the goal state

To specify the effects of actions on the state (correct)

What is the state space of the problem?

The set of all initial states

The set of all possible actions

The set of all states reachable from the initial state (correct)

The set of all goal states

What is the goal test in problem formulation?

A test that determines whether a given state is a goal state Signup and view all the answers

What is an optimal solution to a problem?

An action sequence that leads from the initial state to a goal state Signup and view all the answers

What is the purpose of a path cost function in problem formulation?

To assign a numeric cost to each path Signup and view all the answers

In the vacuum cleaner problem, what is the result of sucking in a clean square?

The action has no effect Signup and view all the answers

What is the primary objective of the 8-puzzle problem?

To reach a specified goal state Signup and view all the answers

In the airline travel problem, what is an example of a state?

A location Signup and view all the answers

What is the path cost function in the vacuum cleaner problem and the 8-puzzle problem?

The number of steps in the path Signup and view all the answers

What is a characteristic of the vacuum cleaner problem that makes it different from real-world problems?

It never gets any dirtier Signup and view all the answers

What is the goal test in the 8-puzzle problem?

To check whether the state matches the goal configuration Signup and view all the answers

What is the main difference in the state space representation between the route-finding problem and the Louis zoo problem?

The state space includes the current location and the set of cities visited in the Louis zoo problem. Signup and view all the answers

What is the goal test in the Louis zoo problem?

Checking whether the agent is in the Snake House and whether all animals have been visited. Signup and view all the answers

Which problem is a general version of the route-finding problem, where the robot can move in continuous space?

Robot navigation Signup and view all the answers

What is the aim of the Automatic assembly sequencing problem?

To find the order in which to assemble the parts of some object. Signup and view all the answers

What is the main constraint in the Traveling Salesman Problem (TSP)?

Each city must be visited exactly once. Signup and view all the answers

What is the common characteristic of the problems mentioned in the text, such as the Traveling Salesman Problem, VLSI layout problem, and Robot navigation?

They are all optimization problems. Signup and view all the answers

Artificial Intelligence: State Space and Goal Test

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