FiTs: Fine-Grained Two-Stage Training for Knowledge-Aware Question Answering.
Qichen YeBowen CaoNuo ChenWeiyuan XuYuexian ZouPublished in: AAAI (2023)
Keyphrases
- fine grained
- question answering
- coarse grained
- access control
- qa clef
- cross language
- natural language processing
- named entities
- question classification
- information retrieval
- syntactic information
- natural language
- knowledge base
- information extraction
- question answering systems
- knowledge sources
- information retrieval systems
- knowledge representation
- passage retrieval
- machine learning
- answering questions
- natural language questions