reductionista opened a new pull request #441: Simplified silhouette per point for k-means URL: https://github.com/apache/madlib/pull/441 Adds function for computing silhouette score for every input data point. ``` simple_silhouette_points(rel_source, -- data points output_table -- output table containing (pid, score) for each point pid, -- point id expr_point, -- column name or expression that defines points centroids, -- centroids fn_dist -- distance function ) ```
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