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Results tagged with clustering
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user 143881
Cluster analysis is the task of partitioning data into subsets of objects according to their mutual "similarity," without using preexisting knowledge such as class labels. [Clustered-standard-errors and/or cluster-samples should be tagged as such; do NOT use the "clustering" tag for them.]
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Finding optimal categories from pairwise correlation
Have say 1000 items and their pairwise correlations with each other, so 499,000 correlations. Want to use this correlation data to categorise the 1000 items into a limited number of categories that is …
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