Featurization NLU

rasa-nlu

(Guillaume Morel) #1

Hey there !

I didn’t found something clear about featurization of NLU as you did for CORE. I would like to learn more about how you extract feature from the training file (list of sentence for each intent).And how you chose it ?

I try to understand what is wrong with my interpreter to rearrange my training file. I understand that rasa NLU uses the Word2Vect from Spacy which take the sum of each word vector. But you can also use the technique of Bag of words or N-grams.

Next you use a SVM for the classification, why ?

Thanks