Intelligent Hybrid Feature Selection for Textual Sentiment Classification.

Jawad Khan Aftab Alam Youngmoon Lee

Published in: IEEE Access (2021)

Keyphrases

sentiment classification
text classification
feature selection
sentiment analysis
opinion mining
text categorization
sentence level

online product reviews
cross domain
cross lingual
machine learning
unsupervised learning
online reviews
user generated

text documents
text mining
feature space
sentiment polarity
document level
bag of words
knn

keywords
opinion summarization
k nearest neighbor
product reviews
active learning
reinforcement learning
learning algorithm