Automated Classification of Text Sentiment.
Emmanuel DufourqBruce A. BassettPublished in: CoRR (2018)
Keyphrases
- automated classification
- information retrieval and extraction
- sentiment analysis
- polarity classification
- sentence level
- text mining
- positive or negative
- user comments
- information retrieval
- text retrieval
- financial news
- text processing
- sentiment classification
- text documents
- textual content
- sentiment polarity
- document analysis
- key concepts
- automatically extracted
- textual data
- database
- text data
- free text
- semantic information
- text classification
- social media
- website
- feature selection
- neural network