4860 search results - page 455 / 972 » SNPs Problems, Complexity, and Algorithms |
150
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CSR
2009
Springer
15 years 10 months ago
2009
Springer
The 2-Disjoint Connected Subgraphs problem asks if a given graph has two vertex-disjoint connected subgraphs containing prespecified sets of vertices. We show that this problem is...
134
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IAT
2009
IEEE
15 years 7 months ago
2009
IEEE
Variants of the decentralized MDP model focus on problems exhibiting some special structure that makes them easier to solve in practice. Our work is concerned with two main issues...
134
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CN
2008
15 years 4 months ago
2008
In large peer-to-peer (P2P) overlay networks, nodes usually share resources to support all kinds of applications. In such networks, a subset of the nodes may assume the role of br...
149
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PE
2008
Springer
15 years 3 months ago
2008
Springer
Ratings (also known as recommendations) provide an efficient and effective way to build trust relationship in the human society, by making use of the information from others rathe...
129
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HSNMC
2004
Springer
15 years 9 months ago
2004
Springer
— In this paper, we present a solution to the general problem of flow control for both unicast and multicast IP networks. We formulate a convex optimization problem that can be ...