Dynamic Relevance Graph Network for Knowledge-Aware Question Answering.
Chen ZhengParisa KordjamshidiPublished in: COLING (2022)
Keyphrases
- question answering
- information retrieval
- cross language
- natural language processing
- information extraction
- natural language
- question classification
- relation extraction
- open domain question answering
- named entities
- knowledge representation
- domain knowledge
- expert systems
- passage retrieval
- semantic roles
- structured data
- knowledge base
- question answering systems
- answer validation
- relevance feedback
- syntactic information
- artificial intelligence
- natural language questions
- textual entailment recognition
- machine learning