2661 search results - page 140 / 533 » Analysis of Agglomerative Clustering |
174
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IPCCC
2007
IEEE
16 years 20 days ago
2007
IEEE
LEACH (Low Energy Adaptive Clustering Hierarchy) [1] is one of the popular cluster-based structures, which has been widely proposed in wireless sensor networks. LEACH uses a TDMA ...
155
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ICALP
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. In this paper we present a novel analysis of a random sampling approach for three clustering problems in metric spaces: k-median, min-sum kclustering, and balanced k-medi...
179
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WAIM
2001
Springer
15 years 10 months ago
2001
Springer
Abstract. With information proliferation on the Web, how to obtain highquality information from the Web has been one of hot research topics in many fields like Database, IR as well...
161
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ICML
2010
IEEE
15 years 7 months ago
2010
IEEE
Variable selection for cluster analysis is a difficult problem. The difficulty originates not only from the lack of class information but also the fact that high-dimensional data ...
183
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CORR
2007
Springer
15 years 6 months ago
2007
Springer
—In the analysis of large random wireless networks, the underlying node distribution is almost ubiquitously assumed to be the homogeneous Poisson point process. In this paper, th...