Stratified multi-density spectral clustering using Gaussian mixture model
Guanli Yue, Ansheng Deng, Yanpeng Qu, Hui Cui, Xueying Wang
Topics & Concepts
Cluster analysisAdjacency matrixGaussianSpectral clusteringAlgorithmComputer scienceDetermining the number of clusters in a data setMixture modelDensity estimationProbability density functionData miningPattern recognition (psychology)Adjacency listMathematicsGraphArtificial intelligenceCorrelation clusteringCanopy clustering algorithmTheoretical computer scienceStatisticsEstimatorQuantum mechanicsPhysicsAdvanced Clustering Algorithms ResearchComplex Network Analysis TechniquesFace and Expression Recognition