A novel dimensionality reduction method: Similarity order preserving discriminant analysis
Hao-Shuang Hu, Da‐Zheng Feng, Qingyan Chen
Topics & Concepts
Dimensionality reductionPattern recognition (psychology)MathematicsArtificial intelligenceSubspace topologyProjection (relational algebra)Similarity (geometry)DiscriminantLinear discriminant analysisPairwise comparisonPrincipal component analysisEigenvalues and eigenvectorsCurse of dimensionalityGraphComputer scienceAlgorithmImage (mathematics)CombinatoricsPhysicsQuantum mechanicsFace and Expression RecognitionAdvanced Computing and AlgorithmsRemote-Sensing Image Classification