2239 search results - page 155 / 448 » Computing with abstract matrix structures |
153
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CORR
2010
Springer
15 years 4 days ago
2010
Springer
The structural properties of graphs are usually characterized in terms of invariants, which are functions of graphs that do not depend on the labeling of the nodes. In this paper ...
158
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GEOINFORMATICA
1998
15 years 3 months ago
1998
ally related entity types, or classes, into higher level, more abstract types, as part of a hierarchical classi®cation scheme. graphy, generalization retains the notion of abstrac...
131
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WACV
2005
IEEE
15 years 9 months ago
2005
IEEE
Diabetic retinopathy is a major cause of blindness and microaneurysms are the first clinically observable manifestations of diabetic retinopathy. Regular screening and timely int...
120
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WACV
2005
IEEE
15 years 9 months ago
2005
IEEE
In this paper, we present a novel solution of image segmentation based on positiveness by regarding the segmentation as one of the graph-theoretic clustering problems. On the cont...
129
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ISAAC
1992
Springer
15 years 7 months ago
1992
Springer
A (0,1)-matrix satisfies the consecutive ones property if there exists a column permutation such that the ones in each row of the resulting matrix are consecutive. Booth and Lueke...