All-Topology, Semi-Abstract Syntactic Features for Text Categorization.
Ari ChanenJon PatrickPublished in: ALTA (2008)
Keyphrases
- text categorization
- syntactic features
- semantic features
- text classification
- feature selection
- semantic role labeling
- feature set
- k nearest neighbor
- part of speech
- knn
- text documents
- document classification
- semi supervised learning
- feature weighting
- unlabeled data
- cross domain
- nearest neighbor
- domain knowledge
- high level
- classification accuracy
- probabilistic model
- feature space