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 Date: 2004-05-31 19:36:24Graph theory Information science Information retrieval Search algorithms Routing algorithms Combinatorial optimization Game artificial intelligence A* search algorithm Query optimization Path PubMed Best-first search |
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Challenges in Selecting Paths for Navigational Queries: Trade-Off of Benefit of Path versus Cost of Plan Mar´ıa-Esther Vidal Louiqa Raschid