Hierarchical Graph Network for Multi-hop Question Answering.
Yuwei FangSiqi SunZhe GanRohit PillaiShuohang WangJingjing LiuPublished in: CoRR (2019)
Keyphrases
- question answering
- multi hop
- wireless sensor networks
- information retrieval
- base station
- passage retrieval
- question classification
- natural language processing
- natural language
- information extraction
- mobile ad hoc networks
- wireless networks
- cross language
- computer networks
- data transmission
- natural language questions
- question answering systems
- qa clef
- wireless mesh networks
- syntactic information
- routing protocol
- graph structure
- network traffic
- energy efficient
- candidate answers
- metadata
- communication networks
- semantic roles
- end to end
- sensor nodes
- energy consumption
- structured data
- answer extraction
- peer to peer
- answer validation