A Survey on Concept-Level Sentiment Analysis Techniques of Textual Data.
Samira ZadMaryam HeidariJames H. JonesÖzlem UzunerPublished in: AIIoT (2021)
Keyphrases
- sentiment analysis
- textual data
- text mining
- natural language processing
- opinion mining
- information extraction
- text classification
- sentiment classification
- sentence level
- structured data
- textual information
- text documents
- text categorization
- raw data
- text data
- product reviews
- databases
- knowledge discovery
- probabilistic model
- user generated
- database
- named entities
- topic models
- knowledge representation
- formal concept analysis
- expert systems
- data analysis
- keywords
- machine learning
- sentiment lexicon