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The model based approach to smoothing Mazzi, Sonia V.T.
Abstract
Nonparametric regression methods are devised in order to obtain a smooth fit of a regression curve without having to specify a parametric model. This, in principle, provides a flexible approach to curve estimation. It is shown how splines are not such a flexible tool for smoothing. It is proposed to use the modern approach of state space modeling instead, to solve a variety of smoothing problems. This model based approach alleviates estimation and computational problems as well as provides insightful solutions to smoothing problems.
Item Metadata
Title |
The model based approach to smoothing
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Creator | |
Publisher |
University of British Columbia
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Date Issued |
1997
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Description |
Nonparametric regression methods are devised in order to obtain a smooth fit of
a regression curve without having to specify a parametric model. This, in principle,
provides a flexible approach to curve estimation. It is shown how splines are not such
a flexible tool for smoothing. It is proposed to use the modern approach of state space
modeling instead, to solve a variety of smoothing problems. This model based approach
alleviates estimation and computational problems as well as provides insightful solutions
to smoothing problems.
|
Extent |
5017486 bytes
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Genre | |
Type | |
File Format |
application/pdf
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Language |
eng
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Date Available |
2009-03-31
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Provider |
Vancouver : University of British Columbia Library
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Rights |
For non-commercial purposes only, such as research, private study and education. Additional conditions apply, see Terms of Use https://open.library.ubc.ca/terms_of_use.
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DOI |
10.14288/1.0087989
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URI | |
Degree | |
Program | |
Affiliation | |
Degree Grantor |
University of British Columbia
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Graduation Date |
1997-05
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Campus | |
Scholarly Level |
Graduate
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Aggregated Source Repository |
DSpace
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Item Media
Item Citations and Data
Rights
For non-commercial purposes only, such as research, private study and education. Additional conditions apply, see Terms of Use https://open.library.ubc.ca/terms_of_use.