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41 views

Estimating co-occurrence probabilities of pairs of sample points from different clusters

I have a problem as follows: I have a collection of samples which I wish to cluster. The sample points are acquired in "groups/batches", and we know that samples from the same "group" cannot be ...
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0answers
136 views

One cluster Davies–Bouldin Index

I'm trying to evaluate what is the right number of cluster needed for clusterize some data. I know that this is possible using Davies–Bouldin Index (DBI). To using DBI you have to compute it for any ...
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1answer
63 views

Cluster Analysis Terminology question

Let's say that I have a set of datapoints. Let's say I also have a set of pairs of these points, where a single point can be in multiple pairs. Let's say I also have a set of triples, etc with the ...
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194 views

Clustering algorithm with intra-cluster distance limitation

I am looking for a clustering algorithm similar to DBSCAN but with a limitation on the intra-cluster distance. i.e. the input will be a set of points, a minimal distance, and a the minimal number of ...