Paraphrase-Driven Learning for Open Question Answering.
Anthony FaderLuke S. ZettlemoyerOren EtzioniPublished in: ACL (1) (2013)
Keyphrases
- question answering
- driven learning
- natural language processing
- question classification
- natural language
- information extraction
- named entities
- cross language
- information retrieval
- semi supervised learning
- word alignment
- natural language questions
- passage retrieval
- domain knowledge
- data mining
- domain theory
- relation extraction
- word sense disambiguation
- question answering systems
- machine translation
- text mining