Class-driven nonnegative matrix factorization with manifold regularization for data clustering
Huirong Li, Yani Zhou, Pengjun Zhao, Lei Wang, Chengxiang Yu
Topics & Concepts
Non-negative matrix factorizationCluster analysisMathematicsClass (philosophy)Stiefel manifoldRegularization (linguistics)Manifold (fluid mechanics)FactorizationNonnegative matrixComputer sciencePattern recognition (psychology)Matrix decompositionArtificial intelligenceAlgorithmSymmetric matrixEigenvalues and eigenvectorsPure mathematicsPhysicsMechanical engineeringQuantum mechanicsEngineeringFace and Expression RecognitionImage Retrieval and Classification TechniquesNeural Networks and Applications