A general feature space for automatic verb classification.
Eric JoanisSuzanne StevensonDavid JamesPublished in: Nat. Lang. Eng. (2008)
Keyphrases
- feature space
- classification accuracy
- training set
- high dimensionality
- support vector machine
- feature vectors
- feature extraction
- feature selection
- statistical classification
- special case
- classification systems
- pattern recognition
- classification method
- machine learning methods
- machine learning
- dimension reduction
- classification algorithm
- feature set
- principal component analysis
- image classification
- support vector machine svm
- semi automatic
- high dimensional
- linear discriminant analysis
- dissimilarity measure
- classification scheme
- decision boundary
- supervised learning
- natural language
- class separability
- features extraction
- high dimension
- data points
- cost sensitive
- decision trees
- fully automatic
- input data