Effects of Stratified Cross-Validation and Hyperparameter Tuning on Sentiment Classification With the Chi2-Rfe Hybrid Feature Selection Technique in the Imdb Dataset
Pankaj Kumar Gautam,
Akhilesh A. Waoo
Abstract:Data analysis from social networking sites provides government entities, businesses, and event planners with insights into public sentiments and perceptions. Sentiment analysis (SA) resolves this need by classifying the sentiment of social network users into multiple classes. Despite their usefulness, data from social networking platforms frequently exhibits challenges, including unstructured formats, high volume, and redundant or irrelevant information, which can cause issues like overfitting, underfitting, a… Show more
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