Japanese sentiment analysis using simple alignment sentence classification.
Hirotaka NiitsumaDaiki KubotaManabu OhtaPublished in: MEDES (2018)
Keyphrases
- sentiment analysis
- sentence level
- text classification
- opinion mining
- sentiment classification
- novelty detection
- supervised classifiers
- multi aspect
- collective classification
- product reviews
- positive or negative
- machine learning
- decision rules
- training set
- sentiment words
- sentiment polarity
- opinion words
- user generated
- text documents
- labeled data
- text mining
- natural language processing
- natural language
- feature selection