What are heuristics in search algorithms?

Can you explain what heuristics are in the context of search algorithms?

Heuristics are strategies or rules of thumb that help in problem-solving and decision-making, especially in search algorithms.

How do heuristics improve the efficiency of search algorithms?

Heuristics can significantly reduce the search space, allowing algorithms to find solutions faster by prioritizing more promising paths.

Can you give me an example of a heuristic used in search algorithms?

Sure! A common example is the A* algorithm, which uses a heuristic to estimate the cost from the current node to the goal.

Are there any downsides to using heuristics?

Yes, while heuristics can speed up search processes, they may also lead to suboptimal solutions if not designed carefully.