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Code Challenges on Advanced Text Preprocessing

Explore advanced text preprocessing by applying part-of-speech tagging, named entity recognition, and text classification. Learn to implement and evaluate these techniques using real datasets to improve your NLP workflows and model accuracy.

Challenge 1: Part-of-speech tagging

We’ve imported the required libraries and loaded the feedback.csv dataset in the feedback_df variable. Apply POS tagging to the tokenized feedback column and store the ...