= Beam stack search
{wiki=Beam_stack_search}
Beam stack search is a search algorithm often used in artificial intelligence, particularly in the context of search problems like those found in natural language processing, robotics, or game playing. It combines elements of breadth-first and depth-first search strategies while maintaining a focus on efficiency and effectiveness. \#\#\# Key Concepts: 1. **Beam Width**: The "beam" in beam search refers to a fixed number of the most promising nodes (or paths) that the algorithm keeps track of at each level of the search tree.
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