Question Answering Towards Automatic Augmentations of Ontology Instances.
Sanghee KimPaul H. LewisKirk MartinezSimon GoodallPublished in: ESWS (2004)
Keyphrases
- question answering
- natural language processing
- information extraction
- information retrieval
- natural language
- question classification
- passage retrieval
- knowledge representation
- domain knowledge
- open domain question answering
- qa clef
- domain ontology
- natural language questions
- syntactic information
- knowledge base
- answer validation
- sentence retrieval
- question answering systems
- cross language
- named entities
- domain specific
- relation extraction
- answering questions
- semantic roles
- textual entailment recognition