Dual semi-supervised convex nonnegative matrix factorization for data representation
Siyuan Peng, Zhijing Yang, Bingo Wing‐Kuen Ling, Badong Chen, Zhiping Lin
Topics & Concepts
Non-negative matrix factorizationMatrix decompositionMathematicsCluster analysisPointwiseComputer sciencePattern recognition (psychology)Convex optimizationArtificial intelligenceRegular polygonAlgorithmMathematical analysisPhysicsEigenvalues and eigenvectorsGeometryQuantum mechanicsFace and Expression RecognitionAdvanced Data Compression TechniquesGene expression and cancer classification