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Mean shift for finding modes

version 1.2 (4.66 KB) by

The submission finds modes in data. Data is generated from a mixture of gaussian with added outliers

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Run plotModes() to see result.
Note: 40% generated data is added outlier.

Correction:
In findModes.m, go to kernelized_weights() function and replace:
euclidean_dist = sum(offset.*offset,2) .* inv_bandwidth_sq;

with:
euclidean_dist = sum(offset.*offset,2);

Comments and Ratings (2)

Correction:
In findModes.m, go to kernelized_weights() function and replace:
euclidean_dist = sum(offset.*offset,2) .* inv_bandwidth_sq;

with:
euclidean_dist = sum(offset.*offset,2);

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1.2

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