Tagged Questions

2
votes
1answer
201 views

LDA vs. labeled LDA

I have gone through the techniques and understood the basic ideas. But I want to know which one usually is expected to work better, LDA or Labeled LDA? What are the features of the dataset that help ...
8
votes
2answers
219 views

Grouping strings by common themes?

I am attempting to group, for example, strings about programming with other strings about programming, strings about physics with other strings about physics, etc., for a wide range of topics. Despite ...