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Gaussian Mixture Model

4.6 | 5 ratings Rate this file 55 Downloads (last 30 days) File Size: 3.51 KB File ID: #18785

Gaussian Mixture Model


Vikram T N


16 Feb 2008 (Updated )

This simulates the Gaussian Mixture Model

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The GMM returns the cluster centroid and cluster variances for a family of points if the number of clusters are predefined. The centroid and variance can then be passed to a Gaussian pdf to compute the similarity of a input query point with reference to given cluster.

MATLAB release MATLAB 7 (R14)
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Comments and Ratings (6)
15 Jun 2012 Y cc

Y cc

well done

14 Mar 2012 shamla


i need to apply gmm for iris dataset and obtain 3 clusters.The final result should display the index of datapoints/ datapoints itself, in each of the clusters. i need help about this as soon as possible. please help

21 Nov 2011 shuzee


Can it be extended?

13 Mar 2010 Omid Aghazadeh

Omid Aghazadeh

The code assumes isotropic Gaussians.

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30 Jun 2009 Ilina


Great job :)

27 Apr 2008 Amit Dvash

Although not documented the variable and function names made it easy (for me) to follow the code. I liked it ;)

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