890 search results - page 142 / 178 » New Approaches to Compare Phylogenetic Search Heuristics |
126
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BMCBI
2005
15 years 1 months ago
2005
Background: Clustering is a key step in the analysis of gene expression data, and in fact, many classical clustering algorithms are used, or more innovative ones have been designe...
216
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ICDE
2006
IEEE
16 years 3 months ago
2006
IEEE
A burst is a large number of events occurring within a certain time window. As an unusual activity, it's a noteworthy phenomenon in many natural and social processes. Many da...
156
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ANTSW
2004
Springer
15 years 5 months ago
2004
Springer
ed Abstract We present two heuristic mesh-partitioning methods, both of which build on the multiple ant-colony algorithm in order to improve the quality of the mesh partitions. The...
190
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ADHOC
2010
14 years 10 months ago
2010
A Mobile Ad-hoc Network has limited and scarce resources and thus routing protocols in such environments must be kept as simple as possible. The Simple Ant Routing Algorithm (SARA...
204
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VLDB
2007
ACM
16 years 2 months ago
2007
ACM
In this article, we propose a new approach for querying and indexing a database of trees with specific applications to XML datasets. Our approach relies on representing both the q...