A group lasso based sparse KNN classifier
Shuai Zheng, Chris Ding
Topics & Concepts
Pattern recognition (psychology)Sparse approximationArtificial intelligenceClassifier (UML)Lasso (programming language)Support vector machineDiscriminantComputer scienceLinear discriminant analysisHyperparameterElastic net regularizationMachine learningFeature selectionMathematicsWorld Wide WebSparse and Compressive Sensing TechniquesAnomaly Detection Techniques and ApplicationsStatistical Methods and Inference