Question Answering: From Partitions to Prolog.
Balder ten CateChung-chieh ShanPublished in: TABLEAUX (2002)
Keyphrases
- question answering
- named entities
- logic programming
- natural language processing
- knowledge base
- information retrieval
- natural language
- open domain question answering
- information extraction
- expert systems
- knowledge representation
- passage retrieval
- question answering systems
- relation extraction
- qa clef
- semantic roles
- sentence retrieval
- clustering algorithm
- cross language
- syntactic information
- question classification
- natural language questions