WIP: Speed up clustering by pre-whitening, using scipy k-means code #74
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- Pre-whitening the data makes the distance calculations cheaper. - The scipy k-means implementation itself seems to be faster than ours. This isn't reproducing the review results yet. I may not be passing the right args to the scipy kmeans algorithm.
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This isn't reproducing the review results yet. I may not be passing the right args to the scipy kmeans algorithm.