What is assign model function in NLP in pycaret

This recipe explains what is assign model function in NLP in pycaret. The Assign model function assigns topic labels to the dataset for a given model.

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Recipe Objective - What is the assign_model function in NLP in pycaret?

PyCaret provides the assign_model function in the NLP module.

This module is provided by the PyCaret python library. PyCaret is an open-source, less-code machine learning python library. PyCaret automates machine learning workflow.  PyCaret library is wrapped around some machine learning libraries such as sklearn, XGBoost, LightGBM, CatBoost, spaCy, Optuna, Hyperopt, Ray, and many more.

 

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assign_models function with Example:-

PyCaret provides "pycaret.nlp.assign_models()" function. The Assign model function assigns topic labels to the dataset for a given model.

from pycaret.datasets import get_data
kiva = get_data('kiva')
# importing NLP module
from pycaret.nlp import *
# initialize the setup
setup_name = setup(data = kiva, target = 'en')
# Latent Dirichlet Allocation model
lda = create_model('lda')
lda_df = assign_model(lda)
lda_df

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