python: How to use POS (part of speech) features in scikit learn classfiers (SVM) etc
I think a better method would be to :

Step-1: Create word/sentence embeddings for each text/sentence.
Step-2: Calculate the POS-tags. Feed the POS-tags to a embedder as Step-1.
Step-3: Elementwise multiply the two vectors. (This is to ensure that the word-embeddings in each sentence is weighted by the POS-tags associated with it.

Thanks
I want to use part of speech (POS) returned from nltk.pos_tag for sklearn classifier, How can I convert them to vector and use it?
e.g.
sent = "This is POS example"
tok=nltk.tokenize.word_tokenize(sent)
pos=nltk.pos_tag(tok)
print (pos)
This returns following
[('This', 'DT'), ('is', 'VBZ'), ('POS', 'NNP'), ('example', 'NN')]
Now I am unable to apply any of the vectorizer (DictVectorizer, or FeatureHasher, CountVectorizer from scikitlearn to use in classifier
Pls suggest