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APPARATUS AND METHOD FOR CLUSTERING USING MUTUAL INFORMATION BETWEEN CLUSTERS
APPARATUS AND METHOD FOR CLUSTERING USING MUTUAL INFORMATION BETWEEN CLUSTERS
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机译:在集群之间使用相互信息进行聚类的设备和方法
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摘要
PURPOSE: An apparatus and a method for clustering using mutual information between clusters are provided to classify the data without information about the number of clusters. CONSTITUTION: An initial value determination unit(110) determines a data spot with maximum density value as an initial clustering center. The initial density value is calculated based on the distance information between data points in a data set. A cluster center determination unit(120) determines the cluster centers which classifies the data set into clusters based on the density value of the data spots. A mutual information output unit(130) outputs the mutual information value which expresses the relation between the clusters based on the distance information between the cluster center and the data spot.
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