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A hybrid approach to the sentiment analysis problem at the sentence level.
Orestes Appel
Francisco Chiclana
Jenny Carter
Hamido Fujita
Published in:
Knowl. Based Syst. (2016)
Keyphrases
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sentence level
sentiment analysis
positive or negative
sentiment classification
opinion mining
text classification
text mining
product reviews
natural language processing
product features
databases
data mining
data analysis
feature selection
artificial intelligence
machine learning
neural network