Two Proposals of a QA Answer Extraction Module Based on Semantic Roles.
Paloma MoredaHector LlorensEstela SaqueteManuel PalomarPublished in: MICAI (2008)
Keyphrases
- answer extraction
- semantic roles
- question answering
- semantic role labeling
- qa clef
- open domain question answering
- syntactic information
- semantic relations
- word sense disambiguation
- cross lingual
- semantic relationships
- news stories
- cross language
- natural language
- named entity recognition
- named entities
- natural language processing
- information extraction
- low level