Relaxation of Keyword Pattern Graphs on RDF Data.
Ananya DassCem AksoyAggeliki DimitriouDimitri TheodoratosPublished in: J. Web Eng. (2017)
Keyphrases
- rdf data
- graph patterns
- semantic web
- query language
- storage and retrieval
- sparql queries
- linked data
- query processing
- data model
- graph databases
- rdf knowledge bases
- graph mining
- regular expressions
- web resources
- pattern matching
- keywords
- rdf graphs
- pattern mining
- application domains
- pattern discovery
- graph structure
- decision making
- graph data
- information systems
- information retrieval
- machine learning
- xml data
- databases