3268 search results - page 227 / 654 » The hub number of a graph |
163
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APVIS
2004
15 years 8 months ago
2004
Two and a half dimensional graph visualisation is the stacking of a set of related graphs into the third dimension to support visual comparison. A new aesthetic criterion is intro...
179
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SIROCCO
2001
15 years 8 months ago
2001
This paper considers the design of a survivable WDM network based on covering the initial network with sub-networks, which are protected independently from each other. We focus on...
159
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DCG
2010
15 years 6 months ago
2010
Consider a graph G with n vertices. In this paper we study geometric conditions for an n-tuple of points in Rd to admit a non-zero self stress with underlying graph G. We introduce...
199
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CORR
2007
Springer
15 years 6 months ago
2007
Springer
Abstract—The problem of hypothesis testing against independence for a Gauss–Markov random field (GMRF) is analyzed. Assuming an acyclic dependency graph, an expression for the...
165
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ML
2008
ACM
15 years 6 months ago
2008
ACM
Abstract. Collaborative filtering is a popular method for personalizing product recommendations. Maximum Margin Matrix Factorization (MMMF) has been proposed as one successful lear...