3265 search results - page 123 / 653 » Representing Groups on Graphs |
188
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COMPGEOM
2010
ACM
15 years 9 months ago
2010
ACM
The Reeb graph of a scalar function represents the evolution of the topology of its level sets. In this video, we describe a near-optimal output-sensitive algorithm for computing ...
125
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ASSETS
2000
ACM
15 years 8 months ago
2000
ACM
Line graphs stand as an established information visualisation and analysis technique taught at various levels of difficulty according to standard Mathematics curricula. Blind indi...
125
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ESA
2009
Springer
15 years 7 months ago
2009
Springer
Every chordal graph G can be represented as the intersection graph of a collection of subtrees of a host tree, the so-called tree model of G. The leafage l(G) of a connected chorda...
124
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ICASSP
2009
IEEE
15 years 7 months ago
2009
IEEE
We investigate a method using support vector machines (SVMs) with walk-based graph kernels for high-level feature extraction from images. In this method, each image is first segme...
121
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VISSYM
2007
15 years 6 months ago
2007
This paper presents an algorithm for drawing a sequence of graphs online. The algorithm strives to maintain the global structure of the graph and thus the user's mental map, ...