2354 search results - page 80 / 471 » Radio number for trees |
179
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BIRTHDAY
2008
Springer
15 years 8 months ago
2008
Springer
A number of models of computation on trees labeled with symbols from an infinite alphabet is considered. We study closure and decision properties of each of the models and compare ...
IPL
2006
15 years 6 months ago
2006
We obtain bounds for the coloring numbers of products of trees for three closely related types of colorings: acyclic, distance 2, and L(2, 1).
303
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CVIU
2011
15 years 1 months ago
2011
In this paper we propose an approach for action recognition based on a vocabulary of local motion-appearance features and fast approximate search in a large number of trees. Large...
159
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SOFSEM
2007
Springer
16 years 9 days ago
2007
Springer
Abstract. We consider the problem of maintaining a minimum spanning tree within a graph with dynamically changing edge weights. An online algorithm is confronted with an input sequ...
169
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NETWORKING
2004
15 years 7 months ago
2004
Subset Difference Revocation (SDR) [8] has been proposed to perform group rekeying in a stateless manner. However, statelessness comes at a cost in terms of storage and message ove...