Sentimental Analysis

A sentimental analysis of IMDB movie ratings using MultinomialNB classifier.

Features

• Text preprocessing (cleaning, lemmatization, stopword removal)
• CountVectorizer
• Multinomial Naive Bayes classification
• Model evaluation with classification report

Results

Class 1 : Precision : 87% F1-Score : 86% Recall : 84%

Class 0 : Precision : 85% F1-Score : 86% Recall : 88%