Convolution Kernels with Feature Selection for Natural Language Processing Tasks.
Jun SuzukiHideki IsozakiEisaku MaedaPublished in: ACL (2004)
Keyphrases
- natural language processing
- feature selection
- feature engineering
- machine learning
- multi task
- support vector
- text classification
- text summarization
- feature selection algorithms
- text mining
- selected features
- text categorization
- wordnet
- mutual information
- computational linguistics
- multi class
- information extraction
- natural language
- small sample
- tasks in natural language processing
- model selection
- discriminative features
- selecting relevant features
- text processing
- free text
- dimensionality reduction
- similarity measure
- feature extraction
- artificial intelligence
- genetic algorithm