Text Classification with Knime

[gabriele]

Hello, i’m kind of new with Knime and i was trying a task of text classification.

I ended up finding some built node named palladium but i’m not able to drag and drop them in the workbench.

Is there any other ufficial node made for text classification or NLP in general?
Or anyone can suggest me some tutorial to install the palladium add-ons.

Thank you in advance,

Gabriele

[dora_gcs]

Hello @gabriele ,

please have a look on this thread about how to install the Palladian Extensions.

Palladian Knime extension installation

Recently I wanted to try the Regex extractor node. However I am not able to install the extension and it keeps giving me an error message. Anybody knows what the error could be ? Apologies if this has already been discussed earlier in the forum.

Let us know if you have any further questions!
Good luck!

Dora

[ArjenEX]

If you want to learn more about text processing, I can recommend the L4-TP KNIME course, which is self paced.

This will give you a good introduction about NLP capabilities of KNIME.

Self-Paced Courses List | KNIME