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Cluster formation

Integrating cluster formation and cluster evaluation in interactive visual analysis

Integrating cluster formation and cluster evaluation in interactive visual analysis

... tendency, cluster comparison, cluster stability and cluster ...Ideally, cluster analysis begins with the evaluation of the clustering tendency of the inves- tigated ...data. Cluster ...

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Energy-Efficient Cluster Formation Techniques: A Survey

Energy-Efficient Cluster Formation Techniques: A Survey

... life-time. Cluster formation in sensor network is one of the most popular technique for reducing the energy consumption and expand the lifetime of the sensor ...various cluster formation ...

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Knowledge cluster formation as a science policy: lessons learned

Knowledge cluster formation as a science policy: lessons learned

... used cluster formation as one of their development ...knowledge cluster formation is provided. If the formation of a knowledge cluster has been the government policy, what has ...

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Cluster formation, breaking, and excitation in light nuclei

Cluster formation, breaking, and excitation in light nuclei

... describe cluster formation and the independent-particle features with the assembling and disassembling of Gaussian wave ...specific cluster channel, such a cluster structure will be ...

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(II) Cluster Formation, (III) Key

(II) Cluster Formation, (III) Key

... Abstract— Since MANETs are mainly composed of lightight devices with limited capabilities, efficiently manage security is crucial to reduce the performance degradation and resources consumption. In particular, mobile ad ...

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The Role of Stellar Feedback in Star Cluster Formation

The Role of Stellar Feedback in Star Cluster Formation

... with cluster age in M83, suggesting that any secular evolutionary processes occurring within these YMCs typically takes longer than ∼ 100 Myr to have an appreciable systematic effect on the outer ...young ...

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Container evolution and dynamics of cluster formation

Container evolution and dynamics of cluster formation

... non-gaslike cluster states like the α + 16 O, α + 12 C inversion doublets, linear- chain α-cluster states, ...O cluster model wave function, which demonstrates a nonlocalized motion of the α and 16 O ...

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A Survey of Cluster formation Protocols in Wireless Sensor Networks

A Survey of Cluster formation Protocols in Wireless Sensor Networks

... Where, 𝑄 𝑗 is the position of lower-left corner of cluster j. Also, the present epoch number e is known by each node and the calculation contains in calling a pseudo-random function H(e) that maps e to relational ...

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Data Cluster Formation Using FAST Algorithm

Data Cluster Formation Using FAST Algorithm

... In this section, a new model has been proposed which easily extracts data from large amount of database. This system proposes a new solution to problem of remov[r] ...

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CLUSTER HEAD BASED GROUP KEY MANAGEMENT FOR MALICIOUS WIRELESS NETWORKS USING 
TRUST METRICS

CLUSTER HEAD BASED GROUP KEY MANAGEMENT FOR MALICIOUS WIRELESS NETWORKS USING TRUST METRICS

... Clustering is the task of grouping a set of objects in such a way that objects in the same group are more similar to each other than to those in other groups. Clustering is done using lingo algorithm by extracting the ...

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Energy Efficient Hierarchy based Clustering Routing Protocol for Wireless Sensor Networks

Energy Efficient Hierarchy based Clustering Routing Protocol for Wireless Sensor Networks

... each cluster is managed by a set of associates called a ...the cluster and form hierarchical clustering ...becomes cluster head (CH) in each cluster using election ...each cluster ...

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Cluster features of stable and unstable nuclei in the p-shell region

Cluster features of stable and unstable nuclei in the p-shell region

... α cluster formation and breaking are microscopically taken into account, many developed 3 α cluster states are obtained in excited states near and above the 3 α threshold energy, even though any ...

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Energy Efficient Routing Protocols in Wireless Sensor Network

Energy Efficient Routing Protocols in Wireless Sensor Network

... a cluster-based protocol, which includes distributed cluster ...the cluster head CH, cluster head perform the data aggregation or data fusion operations and send the aggregated data to the ...

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Energy Proficient Reliable Rim Routing Technique for Wireless Heterogeneous Sensor Networks Lifespan Fortification

Energy Proficient Reliable Rim Routing Technique for Wireless Heterogeneous Sensor Networks Lifespan Fortification

... the formation of cluster and cluster head selec- tion cum communication of data transmission from the sensor node to cluster head and to base has increased in network life time when compared ...

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A Framework for an Agent Based Computing using Data Mining Technique for Priceless Laptop Scheme of Tamilnadu Government

A Framework for an Agent Based Computing using Data Mining Technique for Priceless Laptop Scheme of Tamilnadu Government

... Apart from getting data from the given database, it also gets the user specifications through the user interface agent. The data mining agent chooses the appropriate algorithm for the pre-processed data received from the ...

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Title: Optimization of Femtocell Network Using Estimation Techniques

Title: Optimization of Femtocell Network Using Estimation Techniques

... under cluster formation approach is defined. The cluster formation is here performed based on the node distance level analysis and based on the cluster size adaptive frequency sharing ...

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Vol 9, No 2 (2017)

Vol 9, No 2 (2017)

... for cluster formation in ...to cluster the mobile nodes in wireless ad hoc network which only considers the lowest ID to cluster the ...

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Optimization Approach for LEACH Routing Protocol in WSN

Optimization Approach for LEACH Routing Protocol in WSN

... LEACH-C cluster formation is done by Base ...for cluster formation. In case of EELEACH-C cluster formation is done in an energy efficient manner and in OLEACH-C cluster ...

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Free Energy Analysis of the Zr  Ni  Al Bulk Metallic Glass from the Local Atomic Arrangements of the Relevant Crystals

Free Energy Analysis of the Zr Ni Al Bulk Metallic Glass from the Local Atomic Arrangements of the Relevant Crystals

... quasi-atoms formation exceeds the increase of the free energy due to the reduction in the ...the cluster formation will be discussed below in ...

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Low Energy Adaptive Clustering Hierarchy Variance in Wireless Sensor Network (LEACH)

Low Energy Adaptive Clustering Hierarchy Variance in Wireless Sensor Network (LEACH)

... hierarchical formation since all nodes tend to send captured data via one randomly selected cluster head per round to the base ...elected cluster heads during the 400 round of simulation drastically ...

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