[Xapian-discuss] Clustering / Categorisation

[Denis Kuzmenok]

Hi all,
I've tried to figure out how to work with clustering and
categorisation, as i have understood i have to checkout svn branches
of clustering and matchspy. But can't understand how to index
documents properly, how to teach categorisation, how to get category,
cluster, how to set weights for clustering, how to index all this from
perl..
Earlier i've user xapian to search, perl categorisation, lemur (indri)
to cluster, but it's speed is very poor, so i freezed my project..
Maybe there is some other tools to do this more quickly and
unexpensive?
Thanks