Recognizing Textual Entailment Using Lexical, Syntactical, and Semantic Information.
Yann-Huei LeeShafqat Mumtaz VirkLun-Wei KuPublished in: NTCIR (2014)
Keyphrases
- recognizing textual entailment
- semantic information
- wordnet
- textual entailment
- semantic features
- co occurrence
- semantic relatedness
- word sense disambiguation
- semantic relations
- natural language processing
- semantic similarity
- semantic analysis
- keywords
- knowledge base
- low level features
- vector space model
- answer validation
- linguistic information
- semantic network
- text documents
- syntactic information
- artificial intelligence
- background knowledge
- visual information
- document representation
- feature extraction
- metadata
- text classification
- domain knowledge
- relation extraction
- image retrieval
- linguistic features
- databases