Multilevel classification for text with scikit learn
I am trying to create a multilevel classifier using scikit-learn for texts. I'm new to learning scikit and I don't know if it is possible to create a classifier for text. My intention is to use a multi-channel SVM, but I don't know if I need to adapt the texts to train the classifier, otherwise you can work with the texts directly. Does anyone know of any documentation on this issue?
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You can refer to this example: Classification of text documents using sparse functions
which can give you exposing not only of multiclass but also basic details of text mining:
- Vectorizer and hashing
- Function selection
- Sparse data processing
- Comparison of different base models
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