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kmpoon / hlta

Provides functions for hierarchical latent tree analysis on text data for hierarchical topic detection
GNU General Public License v3.0
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How to fit model to unseen document? #13

Closed Benja1972 closed 4 years ago

Benja1972 commented 4 years ago

In LDA methods after creation of topics model we can fit unseen document and get topics distribution on it. I wonder if it is possible with HLTA model? How to annotate unseen document by topics already created by HLTA model?

Thank you

kmpoon commented 4 years ago

You may use the Doc2Vec Assignment to do so. You will need to convert the unseen document to a binary vector as the input data. Each element in the vector corresponds to a word (in the same order) in the vocabulary you used to train the model.

Benja1972 commented 4 years ago

Thank you! Very informative, I will try