Crowdsourcing-based semantic relation recognition for natural language questions over RDF data.
Xin HuJiangli DuanDepeng DangPublished in: Enterp. Inf. Syst. (2019)
Keyphrases
- semantic relations
- rdf data
- natural language questions
- question answering
- natural language processing
- semantic web
- sparql queries
- natural language
- data model
- dependency relations
- storage and retrieval
- wordnet
- query language
- co occurrence
- noun compounds
- linked data
- semantic relationships
- sql queries
- management system
- data storage
- information extraction
- knowledge base