"Let's Eat Grandma": When Punctuation Matters in Sentence Representation for Sentiment Analysis.
Mansooreh KaramiAhmadreza MosallanezhadMichelle V. MancenidoHuan LiuPublished in: CoRR (2021)
Keyphrases
- sentiment analysis
- sentence level
- sentiment classification
- opinion mining
- dependency tree
- text classification
- sentiment words
- positive or negative
- multi aspect
- opinion words
- online reviews
- natural language processing
- product features
- sentiment lexicon
- product reviews
- public opinion
- sentiment polarity
- databases
- text summarization
- n gram
- knowledge discovery
- natural language
- artificial intelligence