A Shallow Approach to Subjectivity Classification.
Stephan RaaijmakersWessel KraaijPublished in: ICWSM (2008)
Keyphrases
- pattern recognition
- classification accuracy
- machine learning
- classification algorithm
- pattern classification
- support vector machine
- feature vectors
- classification scheme
- feature extraction
- decision trees
- classification systems
- support vector
- automatic classification
- decision rules
- model selection
- benchmark datasets
- data sets
- classification rules
- classification process
- image classification
- artificial neural networks
- cross validation
- text classification
- feature set
- supervised learning
- incremental learning
- information extraction
- preprocessing
- feature selection