A novel regularized asymmetric non-negative matrix factorization for text clustering
Mehdi Hosseinzadeh Aghdam, Mohammad Zanjani
Topics & Concepts
Non-negative matrix factorizationMultiplicative functionCluster analysisFeature vectorComputer scienceMatrix decompositionPairwise comparisonBenchmark (surveying)Feature (linguistics)Divergence (linguistics)Function (biology)AlgorithmDimension (graph theory)Dimensionality reductionRepresentation (politics)Pattern recognition (psychology)Artificial intelligenceMathematicsEigenvalues and eigenvectorsCombinatoricsPolitical scienceLinguisticsGeodesyPhysicsPhilosophyLawMathematical analysisEvolutionary biologyQuantum mechanicsPoliticsBiologyGeographyFace and Expression RecognitionImage Retrieval and Classification TechniquesText and Document Classification Technologies