A* search algorithm - related articles and key terms

Related articles: Breadth-first search   Depth-first search   Priority queue

Key terms: y   math   node   path   goal   search   cost   score   algorithm   heuristic   queue   distance   estimate   admissible   optimal   ties   graph   le d   tentative   empty   neighbors   behave   traversed   search algorithm   considers   closed set   goal node   priority queue   complexity   open set   reconstruct   initial node   shortest path   consistent   optimistic   guaranteed   implementation   generalized   other words   exponential   current node   optimal path   incremental heuristic search   same heuristic   admissible heuristic   usually denoted   heuristic estimate   distance to the goal   cost of a path through   expand fewer nodes than


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