Leveraging Perturbation Consistency to Improve Multi-hop Knowledge Base Question Answering.
Xin WangHongbin ShiPublished in: SmartWorld/UIC/ScalCom/DigitalTwin/PriComp/Meta (2022)
Keyphrases
- question answering
- multi hop
- knowledge base
- information extraction
- information retrieval
- question classification
- named entities
- natural language processing
- natural language
- passage retrieval
- qa clef
- wireless networks
- cross language
- natural language questions
- machine learning
- data transmission
- end to end
- wireless sensor networks
- base station
- mobile ad hoc networks
- wordnet
- semantic roles
- question answering systems
- knowledge representation
- document retrieval
- shortest path
- syntactic information
- answer extraction
- expert systems