CFO: Conditional Focused Neural Question Answering with Large-scale Knowledge Bases.
Zihang DaiLei LiWei XuPublished in: ACL (1) (2016)
Keyphrases
- question answering
- knowledge base
- information retrieval
- question classification
- natural language processing
- natural language
- information extraction
- cross language
- passage retrieval
- named entities
- semantic roles
- syntactic information
- sentence retrieval
- question answering systems
- candidate answers
- answer validation
- natural language questions
- answering questions
- qa clef
- answer extraction
- logic programming
- qa systems
- relation extraction
- expert systems
- knowledge representation
- multi modal
- speech transcripts