Question: The name ?best-first search? is a venerable but inaccurate one. After all, if we could really expand the best node first, it would not be a search at all; it would be a straight march to the goal. All we can do is choose the node that appears to be best according to the evaluation function.

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Informed Search and Exploration more questions

A* is optimal if h(n) is an admissible heuristic-that is,....

Best-First search can be implemented using the following data structure.

Best-First search is a type of informed search, which uses....

Greedy search strategy chooses the node for expansion in ___

Heuristic function h(n) is __

The original LISP machines produced by both LMI and Symbolics....

The search strategy the uses a problem specific knowledge is....

Uninformed search strategies are better than informed search strategies.

What is the evaluation function in A* approach?

What is the evaluation function in greedy approach?

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