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Radial Basis Function Network

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Radial Basis Function Network

by Travis Wiens

 

19 Nov 2008 (Updated 11 Feb 2010)

Simulates and trains Gaussian and polyharmonic spline radial basis function networks.

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Description

Radial basis functions are use for function approximation and interpolation. This package supports two popular classes of rbf: Gaussian and Polyharmonic Splines (of which the Thin Plate Spline is a subclass).

The package also calculates line integrals between two points.

For more information, see blog.nutaksas.com for academic papers.

MATLAB release MATLAB 7.4 (R2007a)
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Comments and Ratings (3)
19 May 2009 Surendra Dhakal

hi,
I am a beginner in ANN and going through this code for some basic knowledge of RBF. I need to degin a RBF network(with gaussian function) for 22 inputs and 6 outputs. The problem is about the classification of breast cancer types. The 22 inputs are the features extracted from the given breast image(mammogram) and 6 outputs are the different cancer types. The second stage network is also needed with 2 or 3 outputs also(cancer stages). It would be great if you could manage some time to help me this with matlab code.
Thanks in advance!!

08 Oct 2009 Peter Ingram  
09 Jul 2010 a shrestha

Hi,
i went through your last coding about rbf_1_02. I am just a beginner in RBF. I am working in a research for forecasting. I need a RBF network which has 5 input (environment factors) and one output(suitability index) for predicting the probability of fish catch. i would appreciate if i wil get any help in matlab coding.

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Updates
17 Jul 2009

Removed GPL per Mathworks' requirements.

11 Feb 2010

Improved linear inversion.

Tag Activity for this File
Tag Applied By Date/Time
radial basis function Travis Wiens 20 Nov 2008 12:43:37
radial basis function network Travis Wiens 20 Nov 2008 12:43:37
rbf Travis Wiens 20 Nov 2008 12:43:37
integral Travis Wiens 20 Nov 2008 12:43:37
line integral Travis Wiens 20 Nov 2008 12:43:37
polyharmonic spline Travis Wiens 20 Nov 2008 12:43:37
interpolation Travis Wiens 20 Nov 2008 12:43:37
mathematics Travis Wiens 20 Nov 2008 12:43:37
spline Travis Wiens 20 Nov 2008 12:43:37
radial basis function Senthil kumar 20 Feb 2009 12:52:17
rbf for suren Surendra Dhakal 19 May 2009 05:28:30
radial basis function network zaharia Zaharia 21 Jan 2010 01:49:26
approximate yang 29 Jan 2010 03:24:05

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