Knowledge-Enhanced Iterative Instruction Generation and Reasoning for Knowledge Base Question Answering.
Haowei DuQuzhe HuangChen ZhangDongyan ZhaoPublished in: NLPCC (1) (2022)
Keyphrases
- question answering
- knowledge base
- knowledge representation
- reasoning process
- knowledge acquisition
- natural language processing
- expert systems
- natural language
- information extraction
- knowledge based systems
- passage retrieval
- information retrieval
- cross language
- description logics
- question classification
- question answering systems
- named entities
- background knowledge
- knowledge sources
- knowledge structures
- production rules
- qa clef
- sentence retrieval
- open domain question answering
- answering questions
- natural language questions
- wordnet
- logic programming
- belief revision
- syntactic information
- relational databases