Semantic computation in geography question answering.
Shanshan ZhaoYuqing ZhengConghui ZhuTiejun ZhaoSheng LiPublished in: ICNC-FSKD (2016)
Keyphrases
- question answering
- natural language
- semantic parsing
- semantic roles
- question answering systems
- answer extraction
- information extraction
- syntactic information
- question classification
- natural language processing
- named entities
- passage retrieval
- open domain question answering
- cross language
- information retrieval
- semantic similarity
- answer validation
- natural language questions
- qa clef
- semantic representation
- answering questions
- sentence retrieval
- artificial intelligence
- knowledge base
- candidate answers
- multi modal
- semantic information
- context dependent
- speech transcripts
- textual entailment recognition
- machine learning