Biological event extraction using SVM and composite kernel function.
Maha AmamiAymen ElkhlifiRim FaizPublished in: EGC (2012)
Keyphrases
- kernel function
- event extraction
- support vector
- open domain
- support vector machine
- support vectors
- kernel methods
- online news
- svm classification
- svm classifier
- information extraction
- information fusion
- feature space
- input space
- cross lingual
- kernel parameters
- rbf kernel
- news articles
- high dimensional
- hyperplane
- polynomial kernels
- kernel machines
- feature set
- multiple kernel learning
- information access
- support vector machine svm
- kernel learning
- classification accuracy
- gaussian kernels
- clustering method
- text mining
- kernel matrix
- training data
- text documents