LDA nodes


I've just seen on Knime website that it exists a LDA Learner but I don't find it (with the others nodes as LDA,  and LDA Predictor).

Moreover, I searched on Knime extensions and I don't know which one I need. I've already download a lot of extensions

Could you help me for that?

Many thanks!


Hi Blacksad, 

I don't believe we do have any LDA nodes yet, but I could be suprised.  Where did you find referene to these on our website?



Thanks for your reply.

I found the node on the node documentation (http://www.knime.org/files/node-documentation/index.html )

LDA nodes are on the matrix folder. It's why I thought knime can do it.

But if it's not possible yet, I think I have to do my LDA with R nodes.