Tweet Sentiment: From Classification to Quantification.
Wei GaoFabrizio SebastianiPublished in: ASONAM (2015)
Keyphrases
- sentiment analysis
- pattern classification
- text classification
- classification systems
- supervised learning
- polarity classification
- decision trees
- support vector
- pattern recognition
- support vector machine svm
- machine learning
- image classification
- classification accuracy
- feature extraction
- automatic classification
- classification process
- opinion mining
- training set
- feature space
- class labels
- feature selection
- classification scheme
- search engine
- information retrieval