A Semantic Parsing and Reasoning-Based Approach to Knowledge Base Question Answering.
Ibrahim AbdelazizSrinivas RavishankarPavan KapanipathiSalim RoukosAlexander G. GrayPublished in: AAAI (2021)
Keyphrases
- semantic parsing
- question answering
- knowledge base
- semantic roles
- knowledge representation
- natural language processing
- natural language
- information retrieval
- named entities
- knowledge based systems
- relation extraction
- information extraction
- cross language
- semantic role labeling
- expert systems
- knowledge sources
- wordnet
- rule base
- semantic network
- production rules
- dependency parsing
- named entity recognition
- semantic representation
- tree kernels