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by stefanka
1019 days ago
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You could also use a Bayesian version of kmeans. It applies a Dirichlet process as a prior to an infinite (truncated) set of clusters such that the most probable number k is automatically found.
I found one implementation here: https://github.com/vsmolyakov/DP_means Alternatively, there is a Bayesian GMM in sklearn. When you restrict it to diagonal Covariance matrices, you should be fine in high dimensions |
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