Invent a heuristic function for the 8-puzzle that sometimes overestimates, and show how it can lead to
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Invent a heuristic function for the 8-puzzle that sometimes overestimates, and show how it can lead to a suboptimal solution on a particular problem. (You can use a computer to help if you want.) Prove that, if h never overestimates by more than c, a using h returns a solution whose cost exceeds that of the optimal solution by no more than c.
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The heuristic h h h adding misplaced tiles and Manhattan distance so...View the full answer
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Related Book For
Artificial Intelligence A Modern Approach
ISBN: 978-0137903955
2nd Edition
Authors: Stuart J. Russell and Peter Norvig
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