Local least product relative error estimation for single-index varying-coefficient multiplicative model with positive responses
Yingjun Chen, Huilan Liu, Junjie Ma
Topics & Concepts
MathematicsEstimatorMultiplicative functionNonparametric statisticsApplied mathematicsComputationSmoothingSingle-index modelApproximation errorKernel smootherAdditive modelKernel (algebra)EfficiencyStatisticsConvergence (economics)Mathematical optimizationAlgorithmKernel methodMathematical analysisSupport vector machineComputer scienceCombinatoricsEconomicsArtificial intelligenceRadial basis function kernelEconomic growthStatistical Methods and InferenceNumerical methods in inverse problems