13603 search results - page 2415 / 2721 » On the Complexity of Computing Treelength |
221
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JCM
2006
15 years 6 months ago
2006
The performance of peer-to-peer systems depends on the level of cooperation of the system's participants. While most existing peer-to-peer architectures have assumed that user...
196
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DKE
2007
15 years 6 months ago
2007
A major challenge in frequent-pattern mining is the sheer size of its mining results. To compress the frequent patterns, we propose to cluster frequent patterns with a tightness m...
157
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JCP
2006
15 years 6 months ago
2006
We present a novel self-stabilizing version of Mazurkiewicz enumeration algorithm [1]. The initial version is based on local rules to enumerate nodes on an anonymous network. [2] p...
148
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JEI
2006
15 years 6 months ago
2006
Abstract. We investigate the performance of state of the art universal steganalyzers proposed in the literature. These universal steganalyzers are tested against a number of well-k...
205
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ECCC
2007
15 years 6 months ago
2007
We propose a general cryptographic primitive called lossy trapdoor functions (lossy TDFs), and use it to develop new approaches for constructing several important cryptographic to...