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» Representing Groups on Graphs
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217
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ICDE
2006
IEEE
196views Database» more  ICDE 2006»
16 years 4 months ago
Closure-Tree: An Index Structure for Graph Queries
Graphs have become popular for modeling structured data. As a result, graph queries are becoming common and graph indexing has come to play an essential role in query processing. ...
Huahai He, Ambuj K. Singh
102
Voted
LAWEB
2003
IEEE
15 years 8 months ago
Clustering the Chilean Web
We perform a clustering of the Chilean Web Graph using a local fitness measure, optimized by simulated annealing, and compare the obtained cluster distribution to that of two mod...
Satu Virtanen
117
Voted
EUSFLAT
2003
15 years 5 months ago
Using component division criterion for fuzzy system vitality analysis
In this paper a vitality analysis of fuzzy system, represented by fuzzy graph is considered. A division of fuzzy graph into components by graph edge removing is used as destructio...
Tatiana Starostina
TCS
2002
15 years 3 months ago
Streams and strings in formal proofs
Streams are acyclic directed subgraphs of the logical ow graph of a proof representing bundles of paths with the same origin and the same end. The notion of stream is used to desc...
Alessandra Carbone
109
Voted
CVPR
2006
IEEE
15 years 9 months ago
Globally Optimal Grouping for Symmetric Boundaries
Many natural and man-made structures have a boundary that shows certain level of bilateral symmetry, a property that has been used to solve many computer-vision tasks. In this pap...
Joachim S. Stahl, Song Wang