Is Question Answering fit for the Semantic Web?: A survey.
Vanessa LópezVictoria S. UrenMarta SabouEnrico MottaPublished in: Semantic Web (2011)
Keyphrases
- question answering
- natural language processing
- information extraction
- natural language
- information retrieval
- question classification
- cross language
- natural language questions
- qa clef
- relation extraction
- passage retrieval
- question answering systems
- open domain question answering
- named entities
- knowledge representation
- metadata
- sentence retrieval
- artificial intelligence
- semantic roles
- probabilistic model