Deep semi-nonnegative matrix factorization with elastic preserving for data representation
Zhenqiu Shu, Xiao‐Jun Wu, Cong Hu, Congzhe You, Honghui Fan
Topics & Concepts
Non-negative matrix factorizationComputer scienceMatrix decompositionRepresentation (politics)GraphElasticity (physics)FactorizationBenchmark (surveying)External Data RepresentationArtificial intelligenceElastic net regularizationDeep neural networksDeep learningPattern recognition (psychology)AlgorithmMatrix (chemical analysis)Theoretical computer sciencePolitical scienceMaterials sciencePhysicsQuantum mechanicsGeographyPoliticsComposite materialGeodesyEigenvalues and eigenvectorsFeature selectionLawAdvanced Image and Video Retrieval TechniquesFace and Expression RecognitionImage Retrieval and Classification Techniques