Exploiting Hybrid Semantics of Relation Paths for Multi-hop Question Answering over Knowledge Graphs.
Zile QiaoWei YeTong ZhangTong MoWeiping LiShikun ZhangPublished in: COLING (2022)
Keyphrases
- question answering
- multi hop
- natural language processing
- information retrieval
- question classification
- natural language
- qa clef
- information extraction
- natural language questions
- cross language
- passage retrieval
- ad hoc networks
- semantic information
- base station
- wireless networks
- syntactic information
- knowledge representation
- data transmission
- energy efficient
- energy consumption
- conceptual graphs
- wireless sensor networks
- context aware
- candidate answers
- question answering systems
- end to end
- routing protocol