Browsing by Subject "B spline"

Now showing items 1-2 of 2

2014-01-03Buch

A Simultaneous Confidence Corridor for Varying Coefficient Regression with Sparse Functional Data

Gu, Lijie; Wang, Li; Härdle, Wolfgang Karl; Yang, Lijian

We consider a varying coefficient regression model for sparse functional data, with time varying response variable depending linearly on some time independent covariates with coefficients as functions of time dependent ...
2011-03-14Buch

Oracally Efficient Two-Step Estimation of Generalized Additive Model

Liu, Rong; Yang, Lijian; Härdle, Wolfgang Karl

Generalized additive models (GAM) are multivariate nonparametric regressions for non-Gaussian responses including binary and count data. We propose a spline-backfitted kernel (SBK) estimator for the component functions. ...