5592 search results - page 453 / 1119 » On Random Betweenness Constraints |
161
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FOCS
2007
IEEE
16 years 1 months ago
2007
IEEE
We show that every construction of one-time signature schemes from a random oracle achieves black-box security at most 2(1+o(1))q , where q is the total number of oracle queries a...
174
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IEEEIAS
2007
IEEE
16 years 1 months ago
2007
IEEE
Generative models of pattern individuality attempt to represent the distribution of observed quantitative features, e.g., by learning parameters from a database, and then use such...
142
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INFOCOM
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract—The success of swarming content delivery has motivated a new approach to live Peer-to-Peer (P2P) streaming that we call mesh-based streaming. In this approach, participa...
181
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IPPS
2007
IEEE
16 years 1 months ago
2007
IEEE
In this paper we address the problem of selfish behavior in ad hoc networks. We propose a strategy driven approach which aims at enforcing cooperation between network participant...
177
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SOFSEM
2007
Springer
16 years 28 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...