On 23-04-2012 14:23, ivan obeso wrote:
I have a bunch of
documents so I clusterized it with kfuzzymeans, and tried to use
TopDownClustering to give it a hierarchy, but it was unsuccessful, because
i think it is not the correct way to do this.
Mahout can not tell you which sub cluster belongs to which parent
cluster. You will have to keep track of it yourself. If you are keeping
track of which parent cluster produced which child cluster ( and its
vectors ), then you can simply use fuzzy k.
My advice, Use FuzzyK ( as it seems you have overlapping data ), store
vectors belonging to each cluster, then repeat it on each sub cluster.
And also keep track of which parent cluster produced which sub clusters.
Solr has support for faceted search. So, you can use this data with solr
to implement faceted search.
