874 search results - page 81 / 175 » Graph Transformation in a Nutshell |
158
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COMGEO
2004
ACM
15 years 6 months ago
2004
ACM
We show how to utilize the cactus representation of all minimum cuts of a graph to visualize the minimum cuts of a planar graph in a planar drawing. In a first approach the cactus...
162
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VLDB
1993
ACM
15 years 10 months ago
1993
ACM
The enforcement of semantic integrity constraints in data and knowledge bases constitutea a major performance bottleneck. Integrity constraint simplification methods aim at reduci...
155
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FOCS
2005
IEEE
15 years 11 months ago
2005
IEEE
The problem of characterizing all the testable graph properties is considered by many to be the most important open problem in the area of property-testing. Our main result in thi...
161
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PEPM
2007
ACM
16 years 6 days ago
2007
ACM
XML graphs have shown to be a simple and effective formalism for representing sets of XML documents in program analysis. It has evolved through a six year period with variants tai...
168
Voted
ICMCS
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper proposes employing a graph-theoretic approach to estimate the region correspondence between two images. We represent each image as an attributed undirected graph and tr...