4clusters.mp4

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Uploaded by on Oct 21, 2010

This is a test run of the QKM algorithm (see Still, et. al. "Geometric Clustering using the Information Bottleneck method" http://books.nips.cc/papers/files/nips16/NIPS2003_LT13.pdf).

Data point cluster membership probabilities are encoded in color, making this fun to watch.

Parameters:

4 clusters, 2500 points; random initial centers are blue, solution centers are red.
initial temperature=0.5
iterations (converges at around 18)=100
initial variance=200

Category:

Education

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License:

Standard YouTube License

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