MACRE: Multi-hop Question Answering via Contrastive Relation Embedding.
Man XuWeiguo ZhengDeqing YangPublished in: DASFAA (2) (2023)
Keyphrases
- question answering
- multi hop
- wireless networks
- wireless sensor networks
- data transmission
- ad hoc networks
- mobile ad hoc networks
- base station
- natural language processing
- energy efficient
- information retrieval
- information extraction
- energy consumption
- question classification
- routing algorithm
- routing protocol
- natural language
- passage retrieval
- end to end
- wifi
- syntactic information
- qa clef
- cross language
- question answering systems
- artificial intelligence
- communication networks
- qa systems
- sensor nodes
- vector space
- sensor networks
- multimedia
- mobile users
- semantic roles
- document retrieval
- answer validation