ntopics 10 nsubtopics 33 topic_stick 0.00 topic_smooth 1.52 subtopic_smooth 1.52 head_smooth 0.15 arg_smooth 0.15 covar_smooth 1.52 niters 10 method em rseed 189265369 perturb 0.490 ndims 60 ds_model ml2008-add-ppmi