Open dtrckd opened 8 years ago
There were some likelihood terms with hyper-parameters missing, I think I just corrected it, please check if that works now. Thanks for reporting the issue.
Best, Ke
Hello, thanks for your reactivity.
I updated the changes, it seems to decrease again:
sampling in progress 3% total number of topics 2, log-likelihood is -598247.291138 sampling in progress 6% total number of topics 3, log-likelihood is -601833.297795 sampling in progress 9% total number of topics 2, log-likelihood is -603406.460173 sampling in progress 12% total number of topics 4, log-likelihood is -605434.257627 sampling in progress 15% total number of topics 3, log-likelihood is -607361.818930 sampling in progress 18% total number of topics 4, log-likelihood is -612521.745021
Huh... Let me check and get back to you later.
Best, Ke
Hi,
I'am experiencing your NP prior, in order to try it in some relational model.
When running ugs HDP over a NIPS 2012 text corpus, the log-likelihood decrease with iterations. Did you observe some convergence or a likelihood improvement in your experiments ?
Output that I get:
sampling in progress 10% total number of topics 3, log-likelihood is -608665.500427 sampling in progress 20% total number of topics 4, log-likelihood is -611818.654787 sampling in progress 30% total number of topics 4, log-likelihood is -618855.827824 sampling in progress 40% total number of topics 4, log-likelihood is -621922.608209 sampling in progress 50% total number of topics 5, log-likelihood is -627783.435882 sampling in progress 60% total number of topics 5, log-likelihood is -631405.448569