A review on sentiment analysis and emotion detection from text.
Pansy NandwaniRupali VermaPublished in: Soc. Netw. Anal. Min. (2021)
Keyphrases
- sentiment analysis
- sentence level
- online reviews
- opinion mining
- product reviews
- text mining
- emotion recognition
- sentiment classification
- social media content
- text classification
- positive or negative
- text documents
- multi aspect
- natural language processing
- sentiment lexicon
- customer reviews
- information retrieval
- machine learning
- user generated
- public opinion
- anomaly detection
- product features
- keywords
- information extraction
- free text