Nonnegative matrix factorization with local similarity learning
Chong Peng, Zhilu Zhang, Zhao Kang, Chenglizhao Chen, Qiang Cheng
Topics & Concepts
Non-negative matrix factorizationMultiplicative functionSimilarity (geometry)Kernel (algebra)Representation (politics)Computer scienceMatrix decompositionCluster analysisMathematicsMatrix (chemical analysis)Convergence (economics)Similarity learningBasis (linear algebra)FactorizationArtificial intelligenceAlgorithmPattern recognition (psychology)Eigenvalues and eigenvectorsDiscrete mathematicsImage (mathematics)LawComposite materialPoliticsEconomicsEconomic growthMathematical analysisPolitical sciencePhysicsQuantum mechanicsGeometryMaterials scienceFace and Expression RecognitionImage Retrieval and Classification TechniquesNeural Networks and Applications