DeltaLDA 0.1.1

David Andrzejewski — Thu, 16 Jul 2009 21:52:18 -0000

This software implements the DeltaLDA model, which is a modification of the Latent Dirichlet Allocation (LDA) model. DeltaLDA can use multiple topic mixing weight priors to jointly model multiple corpora with a shared set of topics. The inference method is Collapsed Gibbs sampling. The program can also be used to do "standard" LDA as a special case, and is implemented as a Python C extension module.

mloss.org DeltaLDA

DeltaLDA 0.1.1