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Comparison between Levenberg-Marquardt and scaled conjugate gradient training algorithms for ionosphere condition using Multilayer Perceptrons: article / Mohd Sharif Ibrahim

Ionosphere is one of layer at earth’s atmosphere. Ionosphere can be described a many layer and have own functional of systems at atmosphere. This paper described the examinations of two training algorithms which are Levenberg-Marquardt (LM) and Scaled Conjugate Gradient (SCG) of Multilayer Perceptro...

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Main Author: Ibrahim, Mohd Sharif
Format: Article
Language:English
Published: 2010
Subjects:
Atmospheric temperature
Online Access:https://ir.uitm.edu.my/id/eprint/107838/1/107838.pdf
https://ir.uitm.edu.my/id/eprint/107838/
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id my.uitm.ir.107838
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spelling my.uitm.ir.1078382024-12-18T08:53:15Z https://ir.uitm.edu.my/id/eprint/107838/ Comparison between Levenberg-Marquardt and scaled conjugate gradient training algorithms for ionosphere condition using Multilayer Perceptrons: article / Mohd Sharif Ibrahim Ibrahim, Mohd Sharif Atmospheric temperature Ionosphere is one of layer at earth’s atmosphere. Ionosphere can be described a many layer and have own functional of systems at atmosphere. This paper described the examinations of two training algorithms which are Levenberg-Marquardt (LM) and Scaled Conjugate Gradient (SCG) of Multilayer Perceptrons (MLPs) using MATLAB R2009a. Based on the result, we conclude that both algorithms were comparable in terms of accuracy and speed. However, the SCG algorithm has shown better advantage in terms of accuracy and speed on the best MLP structure (with 25 hidden units). 2010 Article PeerReviewed text en https://ir.uitm.edu.my/id/eprint/107838/1/107838.pdf Comparison between Levenberg-Marquardt and scaled conjugate gradient training algorithms for ionosphere condition using Multilayer Perceptrons: article / Mohd Sharif Ibrahim. (2010) pp. 1-7.
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
topic Atmospheric temperature
spellingShingle Atmospheric temperature
Ibrahim, Mohd Sharif
Comparison between Levenberg-Marquardt and scaled conjugate gradient training algorithms for ionosphere condition using Multilayer Perceptrons: article / Mohd Sharif Ibrahim
description Ionosphere is one of layer at earth’s atmosphere. Ionosphere can be described a many layer and have own functional of systems at atmosphere. This paper described the examinations of two training algorithms which are Levenberg-Marquardt (LM) and Scaled Conjugate Gradient (SCG) of Multilayer Perceptrons (MLPs) using MATLAB R2009a. Based on the result, we conclude that both algorithms were comparable in terms of accuracy and speed. However, the SCG algorithm has shown better advantage in terms of accuracy and speed on the best MLP structure (with 25 hidden units).
format Article
author Ibrahim, Mohd Sharif
author_facet Ibrahim, Mohd Sharif
author_sort Ibrahim, Mohd Sharif
title Comparison between Levenberg-Marquardt and scaled conjugate gradient training algorithms for ionosphere condition using Multilayer Perceptrons: article / Mohd Sharif Ibrahim
title_short Comparison between Levenberg-Marquardt and scaled conjugate gradient training algorithms for ionosphere condition using Multilayer Perceptrons: article / Mohd Sharif Ibrahim
title_full Comparison between Levenberg-Marquardt and scaled conjugate gradient training algorithms for ionosphere condition using Multilayer Perceptrons: article / Mohd Sharif Ibrahim
title_fullStr Comparison between Levenberg-Marquardt and scaled conjugate gradient training algorithms for ionosphere condition using Multilayer Perceptrons: article / Mohd Sharif Ibrahim
title_full_unstemmed Comparison between Levenberg-Marquardt and scaled conjugate gradient training algorithms for ionosphere condition using Multilayer Perceptrons: article / Mohd Sharif Ibrahim
title_sort comparison between levenberg-marquardt and scaled conjugate gradient training algorithms for ionosphere condition using multilayer perceptrons: article / mohd sharif ibrahim
publishDate 2010
url https://ir.uitm.edu.my/id/eprint/107838/1/107838.pdf
https://ir.uitm.edu.my/id/eprint/107838/
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score 13.222552

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