Interpreting output from mahout clusterdumper

Question

I ran a clustering test on crawled pages (more than 25K docs ; personal data set). I\'ve done a clusterdump :

$MAHOUT_HOME/bin/mahout clusterdump --seqFileDir ou         


        

Answer 1

To complete the answer:

• VL-x: is the identifier of the cluster
• n=y: is the number of elements in the cluster
• c=[z, ...]: is the centroid of the cluster, with the z's being the weights of the different dimensions
• r=[z, ...]: is the radius of the cluster.

More info here: https://mahout.apache.org/users/clustering/cluster-dumper.html