5607 search results - page 138 / 1122 » Graph structure in the Web |
171
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COMPGEOM
2010
ACM
15 years 10 months ago
2010
ACM
A graph is near-planar if it can be obtained from a planar graph by adding an edge. We show that it is NP-hard to compute the crossing number of near-planar graphs. The main idea ...
131
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DEBU
2006
15 years 5 months ago
2006
The World Wide Web is witnessing an increase in the amount of structured content
144
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WAIM
2010
Springer
15 years 3 months ago
2010
Springer
We present HyperGraphDB, a novel graph database based on generalized hypergraphs where hyperedges can contain other hyperedges. This generalization automatically reifies every ent...
113
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ICN
2001
Springer
15 years 9 months ago
2001
Springer
In recent years World Wide Web traffic has shown phenomenal growth. The main causes are the continuing increase in the number of people navigating the Internet and the creation of ...
173
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IJBIDM
2011
14 years 12 months ago
2011
: Web usage mining has been much concentrated on the discovery of relevant user behaviours from Web access record data. In this paper, we present WebUser, an approach to discover u...