329 search results - page 20 / 66 » Exact Algorithms and Experiments for Hierarchical Tree Clust... |
159
Voted
ICC
2008
IEEE
16 years 8 days ago
2008
IEEE
— The complexity of current Internet applications makes the understanding of network traffic a challenging task. By providing larger-scale aggregates for analysis, unsupervised ...
156
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SDM
2007
SIAM
15 years 7 months ago
2007
SIAM
Given a set of objects V with a dissimilarity measure between pairs of objects in V , a PoCluster is a collection of sets P ⊂ powerset(V ) partially ordered by the ⊂ relation ...
148
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AUSAI
2006
Springer
15 years 9 months ago
2006
Springer
Establishing relationships within a dataset is one of the core objectives of data mining. In this paper a method of correlating behaviour profiles in a continuous dataset is presen...
117
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PODS
2005
ACM
16 years 6 months ago
2005
ACM
We present a divide-and-merge methodology for clustering a set of objects that combines a top-down "divide" phase with a bottom-up "merge" phase. In contrast, ...
174
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ISPEC
2010
Springer
15 years 11 months ago
2010
Springer
Abstract. In this paper we address the problem of inefficiency of exact attack tree computations. We propose several implementation-level optimizations and introduce a genetic algo...