Semankey: A Semantics-Driven Approach for Querying RDF Repositories Using Keywords.
Francisco Abad NavarroCatalina Martínez-CostaJesualdo Tomás Fernández-BreisPublished in: IEEE Access (2021)
Keyphrases
- rdf graphs
- keywords
- sparql queries
- rdf data
- rdf triples
- formal semantics
- linked open data
- query language
- semantic information
- metadata
- semantic web
- semantic web data
- topic maps
- databases
- rdf schema
- linked data
- graph databases
- search engine
- provenance information
- database
- semantic data
- xml fragments
- semantic relationships
- document centric
- learning objects
- plain text
- knowledge representation
- data integration systems
- meta information
- keyword extraction
- query engine
- knowledge base
- owl ontologies
- storage and retrieval
- logic programming
- keyword queries
- keyword search
- data sources
- data model
- conceptual model
- graph mining
- text documents
- relational data
- regular expressions
- relational algebra
- source code
- query optimization
- owl dl
- digital libraries
- markup language
- scientific workflows