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Volumn , Issue , 2012, Pages 33-38
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On optimal preprocessing for contraction hierarchies
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Author keywords
APX hardness; contraction hierarchies; planar graphs; shortest paths
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Indexed keywords
APX-HARDNESS;
GRAPH CLASS;
PLANAR GRAPH;
PRE-PROCESSING ALGORITHMS;
QUERY ALGORITHMS;
ROAD NETWORK;
SHORTEST PATH;
SHORTEST PATH QUERIES;
ALGORITHMS;
GRAPHIC METHODS;
HARDNESS;
GRAPH THEORY;
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EID: 84875196628
PISSN: None
EISSN: None
Source Type: Conference Proceeding
DOI: 10.1145/2442942.2442949 Document Type: Conference Paper |
Times cited : (19)
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References (7)
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