Nonlinear function-on-scalar regression via functional universal approximation.
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DOI: 10.1111/biom.13838
Abstract: We consider general nonlinear Function-on-Scalar (FOS) regression models where the functional response depends on multiple scalar predictors in a general unknown nonlinear form. Existing methods either assume specific model forms (e.g., additive models) or directly… read more here.
Keywords: scalar predictors; regression; nonlinear function; universal approximation ... See more keywords