Data Preprocessing[Cleaning, Normalization, Tokenization, Feature Extraction]

Sentiment Extraction[Textblob/Polarity/Subjectivity]

Feature Engineering[Generating Linguistic & Structural Features]

Label Encoding[Conversion of Categorical Variables to Numeric]

Data Splitting[Train:Test = 80:20]

Model Training[LightGBM & RF with Recursive Feature Elimination]

Evaluation[Accuracy Precision, Recall, F1-Score]

Data Acquisition[Drug Review Dataset]

Data Preprocessing[Cleaning, Normalization, Tokenization, Feature Extraction]

Sentiment Extraction[Textblob/Polarity/Subjectivity]

Feature Engineering[Generating Linguistic & Structural Features]

Label Encoding[Conversion of Categorical Variables to Numeric]

Data Splitting[Train:Test = 80:20]

Model Training[LightGBM & RF with Recursive Feature Elimination]

Evaluation[Accuracy Precision, Recall, F1-Score]

Data Acquisition[Drug Review Dataset]

Diagram