Towards Knowledge Graph-Agnostic SPARQL Query Validation for Improving Question Answering.
Aleksandr PerevalovAleksandr GashkovMaria EltsovaAndreas BothPublished in: ESWC (Satellite Events) (2022)
Keyphrases
- question answering
- graph model
- information extraction
- natural language processing
- natural language
- cross language
- knowledge base
- sparql queries
- expert systems
- knowledge representation
- knowledge management
- information retrieval
- question answering systems
- directed graph
- database
- conceptual model
- structured data
- qa systems