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Mastering-Sentiment-Analysis

This notebook contains the most promised techniques that are implemented to classify texts ex. reviews.

Notebook Contents:

  • Frame the problem and look at the big picture:
  • Get The Data
  • Model-1 Logistic + BOW
  • Model 2 NaiveBayes + BOW
  • Model-3 Naive Bayes with TFIDF
  • Model-4 Naive Bayes with Ngrams
  • Text processing
  • Model 5 cleaned text Naive Bayes BOW and
  • Model 6 Fastext vector with Naive Bayes Baseline
  • Model 7 - Glove vectors with Baseline model
  • Model Hyperparameter tuning best models
  • Model- 8 LSTM using glove word2vec
  • Model 9 LSTM word2vec + early stopping
  • Model 10 bidirectional LSTM
  • Model 11 GRU 2 layers
  • Model 12 LSTM multiple layers
  • Classify text with HuggingFace pipelines
  • Classify text with BERT
  • Classify text with RoBERTa
  • Classify text with GPT