Keyphrases
- syntactic categories
- tree adjoining grammar
- grammar rules
- wide coverage
- recognizing textual entailment
- linguistically motivated
- syntactic structures
- natural language text
- parse tree
- semantic constraints
- syntactic information
- natural language
- context specific
- rule sets
- association rules
- context sensitive
- semantic network
- semantic relations
- textual entailment
- fuzzy rules
- decision rules
- lexical features
- association rule mining
- natural language processing
- classification accuracy