HGMAN: Multi-Hop and Multi-Answer Question Answering Based on Heterogeneous Knowledge Graph (Student Abstract).
Xu WangShuai ZhaoBo ChengJiale HanYingting LiHao YangGuoshun NanPublished in: AAAI (2020)
Keyphrases
- question answering
- natural language questions
- question classification
- multi hop
- question answering systems
- answering questions
- answer validation
- information retrieval
- candidate answers
- answer extraction
- qa systems
- natural language processing
- natural language
- question answer pairs
- cross language
- knowledge base
- wireless sensor networks
- information retrieval systems
- information extraction
- knowledge representation
- passage retrieval
- routing protocol
- data transmission
- structured data
- wireless networks
- syntactic information
- qa clef
- machine learning
- machine translation
- data analysis
- information sources
- mobile ad hoc networks
- energy efficient
- graph structure
- ad hoc networks