1321 search results - page 29 / 265 » Quadratic forms on graphs |
151
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GC
2008
Springer
15 years 2 months ago
2008
Springer
In this paper we study the class of weakly quasi-threshold graphs that are obtained from a vertex by recursively applying the operations (i) adding a new isolated vertex, (ii) addi...
115
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ICIP
2010
IEEE
14 years 12 months ago
2010
IEEE
In this paper, we propose a novel image similarity learning approach based on Probabilistic Feature Matching (PFM). We consider the matching process as the bipartite graph matchin...
112
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DM
2008
15 years 2 months ago
2008
A sequence of the form s1s2 . . . sms1s2 . . . sm is called a repetition. A vertex-coloring of a graph is called nonrepetitive if none of its paths is repetitively colored. We ans...
111
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GD
2001
Springer
15 years 6 months ago
2001
Springer
Following a workshop on graph data formats held with the 8th Symposium on Graph Drawing (GD 2000), a task group was formed to propose a format for graphs and graph drawings that me...
113
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SIAMCO
2002
15 years 1 months ago
2002
This paper deals with linear shift-invariant distributed systems. By this we mean systems described by constant coefficient linear partial differential equations. We define dissipa...