Problem Solving
Artificial Intelligence
Terminologies
The final state that we want to reach is called a Goal.
In order to reach that state, we need to take a sequence of actions.
The start point is called the initial state.
The space where all states exist is called the state space.
The actions planned to change a state from one to another are called operator/ successor functions.
The path taken is called a path.
The cost of that path is called a path cost.
To test if the goal is achieved is called a goal test.
4 steps to solve a problem
Define the problem precisely
Analyze the problem
Represent the knowledge
Best problem-solving technique
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