liu.seSearch for publications in DiVA
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
On the Parametrization of Hinging Hyperplane Models
Linköping University, Department of Electrical Engineering, Automatic Control. Linköping University, The Institute of Technology.
Linköping University, Department of Electrical Engineering, Automatic Control. Linköping University, The Institute of Technology.
1996 (English)Report (Other academic)
Abstract [en]

Recently a new model class has emerged in the field of non-linear black-box modeling; the hinging hyperplane models. The hinging hyperplane model is closely related to the well known neural net models. In this contribution the parameterization of hinging hyperplane models is addressed. It is shown that the original setting is overparameterized and a new parameterization involving fewer parameters is suggested. Moreover, it is shown that there is nothing to loose in terms of negative effects in the numerical search when less parameters are used. The positive effects of a model class parameterized with less parameters is a decrease in computational complexity. In addition to the parameterization issues, another related question is discussed, namely if the estimation problem is ill-conditioned.

Place, publisher, year, edition, pages
Linköping: Linköping University Electronic Press, 1996. , 20 p.
Series
LiTH-ISY-R, ISSN 1400-3902 ; 1831
Keyword [en]
Non-linear black-box modeling, Hinging hyperplanes, Hyperplanes, System identification, Function approximation
Keyword [sv]
Cybernetik Informationsteori
National Category
Control Engineering
Identifiers
URN: urn:nbn:se:liu:diva-55300ISRN: LiTH-ISY-R-1831OAI: oai:DiVA.org:liu-55300DiVA: diva2:315824
Available from: 2010-04-29 Created: 2010-04-29 Last updated: 2014-10-07Bibliographically approved

Open Access in DiVA

No full text

By organisation
Automatic ControlThe Institute of Technology
Control Engineering

Search outside of DiVA

GoogleGoogle Scholar

urn-nbn

Altmetric score

urn-nbn
Total: 30 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf