Support Vector Machines and Kernel Functions for Text Processing.
Celso Antonio Alves KaestnerPublished in: RITA (2013)
Keyphrases
- text processing
- kernel function
- support vector
- large margin classifiers
- learning machines
- support vector machine
- kernel methods
- natural language processing
- input space
- svm classifier
- text mining
- information extraction
- feature space
- svm classification
- support vectors
- kernel matrix
- hyperplane
- machine learning
- high dimensional
- field of natural language processing
- polynomial kernels
- feature selection
- support vector regression
- kernel parameters
- kernel learning
- generalization ability
- high dimensional feature space
- artificial intelligence
- loss function
- cross validation
- special case
- training examples
- binary classification
- classification accuracy
- expert systems
- learning tasks
- information retrieval
- semi supervised
- feature set
- kernel matrices
- databases