Target-focused Sentiment and Belief Extraction and Classification using CUBISM.
Adam DaltonMorgan WixtedYorick WilksMeenakshi AlagesanGregorios A. KatsiosAnanya SubburathinamTomek StrzalkowskiPublished in: TAC (2016)
Keyphrases
- pattern recognition
- classification accuracy
- machine learning
- pattern classification
- feature extraction and classification
- support vector machine
- sentiment analysis
- image classification
- feature selection
- polarity classification
- classification systems
- automatic classification
- classification algorithm
- text classification
- decision rules
- preprocessing
- classification process
- benchmark datasets
- svm classifier
- feature set
- positive and negative
- supervised learning
- feature vectors
- classification models
- feature space
- moving target
- support vector
- web pages