Querying Wikidata: Comparing SPARQL, Relational and Graph Databases.
Daniel HernándezAidan HoganCristian RiverosCarlos RojasEnzo ZeregaPublished in: ISWC (2) (2016)
Keyphrases
- graph databases
- query language
- data model
- rdf data
- graph mining
- graph model
- application domains
- sparql queries
- graph patterns
- subgraph isomorphism
- relational data
- graph data
- structured data
- pattern mining
- similarity search
- mining algorithm
- frequent subgraphs
- relational databases
- regular expressions
- regular path queries
- xml databases
- index structure
- protein structure
- xml data
- relational model
- query evaluation
- database management systems
- database
- relational algebra
- community detection
- greedy algorithm
- integrity constraints
- real life
- databases