Research on food safety multi-hop reasoning question answering based on cognitive graph.
Yuntao ShiJinchao NiShuqin LiWeichuan LiuXiang YingPublished in: ICISCAE (2022)
Keyphrases
- question answering
- multi hop
- wireless networks
- mobile ad hoc networks
- ad hoc networks
- answering questions
- energy efficient
- natural language
- cross language
- data transmission
- wireless sensor networks
- information extraction
- information retrieval
- routing protocol
- question classification
- end to end
- base station
- passage retrieval
- graph structure
- question answering systems
- natural language questions
- routing algorithm
- energy consumption
- natural language processing
- syntactic information
- qa clef
- knowledge base
- wifi
- network topology
- machine learning
- mobile users
- automatically generated
- sensor nodes
- shortest path
- multimedia
- answer extraction