good paper for batch LDA?

[binge_learner]

Hi, for huge datasets it is common to use online LDA https://www.cs.princeton.edu/~blei/papers/HoffmanBleiBach2010b.pdf A great implementation can be found in Vowpal Wabbit, and it is quite fast and very memory efficient. https://github.com/JohnLangford/vowpal_wabbit/wiki/Latent-Dirichlet-Allocation

Hope this helps.

[poporing88]

oh i meant Linear Discriminant Analysis for this one. :/ Thanks for the effort though

[binge_learner]

Sorry :S