Weighted Semiparameter Model and Its Application

A weighted semiparameter estimate model is proposed. The parameter components and nonparameter components are weighted. The weights are determined by the characters of different data. Simulation data and real GPS data are both processed by the new model and least square estimate, ridge estimate, and...

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Bibliographic Details
Main Authors: Zhengqing Fu, Guolin Liu, Ke Zhao, Hua Guo
Format: Article
Language:English
Published: Hindawi Limited 2014-01-01
Series:Journal of Applied Mathematics
Online Access:http://dx.doi.org/10.1155/2014/892107