Pointwise mutual information sparsely embedded feature selection
Tingquan Deng, Yang Huang, Ge Yang, Changzhong Wang
Topics & Concepts
Feature selectionFeature (linguistics)PointwiseHeuristicMutual informationPattern recognition (psychology)Feature vectorPointwise mutual informationData miningArtificial intelligenceDimensionality reductionRough setMathematicsComputer scienceMathematical analysisPhilosophyLinguisticsRough Sets and Fuzzy LogicText and Document Classification TechnologiesImage Retrieval and Classification Techniques