Semi-supervised pivotal-aware nonnegative matrix factorization with label and pairwise constraint propagation for data clustering
Xiaojun Yang, Tuoji Zhu, Siyuan Peng, Feiping Nie, Zhiping Lin
Topics & Concepts
Non-negative matrix factorizationPairwise comparisonCluster analysisConstraint (computer-aided design)Computer scienceAffinity propagationArtificial intelligencePattern recognition (psychology)Matrix (chemical analysis)Matrix decompositionNonnegative matrixData miningMathematicsCorrelation clusteringCURE data clustering algorithmSymmetric matrixChemistryEigenvalues and eigenvectorsGeometryChromatographyPhysicsQuantum mechanicsFace and Expression RecognitionImage Retrieval and Classification TechniquesNeural Networks and Applications