Are there well-known automated methods for deriving a name for each topic obtained through topic modeling? for a specifically given problem at hand I will probably default to an algorithm on top an ontology, on top the topic modeling results. But I'm highly curious as to whether there's something that I am missing, in the general case.

  • $\begingroup$ you mean Latent Dirichlet Algorithm? $\endgroup$ Jul 20, 2016 at 6:00
  • $\begingroup$ @HimaVarsha that would one good starting point to relate to $\endgroup$
    – matanster
    Jul 20, 2016 at 6:01
  • $\begingroup$ yes, those answers pretty much do the job I hope. $\endgroup$ Jul 20, 2016 at 6:03


Browse other questions tagged or ask your own question.