Making Test Corpora for Question Answering More Representative.
Andrew D. WalkerAndrew StarkeyJeff Z. PanAdvaith SiddharthanPublished in: CLEF (2014)
Keyphrases
- question answering
- natural language processing
- information retrieval
- question classification
- information extraction
- natural language
- question answering systems
- relation extraction
- syntactic information
- natural language questions
- named entities
- open domain question answering
- cross language
- text summarization
- passage retrieval
- candidate answers
- word sense disambiguation
- semantic roles
- qa clef
- wordnet
- knowledge representation
- expert systems
- answering questions
- question answer pairs