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NETCOOP
2009
Springer

152views Computer Networks» more NETCOOP 2009»

Probabilistic Analysis of Hierarchical Cluster Protocols for Wireless Sensor Networks

14 years 4 months ago

Wireless sensor networks are designed to extract data from the deployment environment and combine sensing, data processing and wireless communication to provide useful information ...

Ingemar Kaj

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32

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ICDM
2009
IEEE

117views Data Mining» more ICDM 2009»

Redistricting Using Heuristic-Based Polygonal Clustering

14 years 5 months ago

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— Redistricting is the process of dividing a geographic area into districts or zones. This process has been considered in the past as a problem that is computationally too comple...

Deepti Joshi, Leen-Kiat Soh, Ashok Samal

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31

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SDM
2009
SIAM

144views Data Mining» more SDM 2009»

CORE: Nonparametric Clustering of Large Numeric Databases.

14 years 7 months ago

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Current clustering techniques are able to identify arbitrarily shaped clusters in the presence of noise, but depend on carefully chosen model parameters. The choice of model param...

Andrej Taliun, Arturas Mazeika, Michael H. Bö...

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36

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ICML
2009
IEEE

138views Machine Learning» more ICML 2009»

Spectral clustering based on the graph p-Laplacian

14 years 11 months ago

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We present a generalized version of spectral clustering using the graph p-Laplacian, a nonlinear generalization of the standard graph Laplacian. We show that the second eigenvecto...

Matthias Hein, Thomas Bühler

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HICSS
2009
IEEE

114views Biometrics» more HICSS 2009»

GrayWulf: Scalable Clustered Architecture for Data Intensive Computing

14 years 5 months ago