Top-k Differential Queries in Graph Databases.
Elena VasilyevaMaik ThieleChristof BornhövdWolfgang LehnerPublished in: ADBIS (2014)
Keyphrases
- graph databases
- query processing
- query language
- index structure
- graph data
- regular path queries
- query graph
- similarity search
- graph mining
- application domains
- structured data
- query evaluation
- graph model
- user queries
- web search engines
- database systems
- mining algorithm
- regular expressions
- data model
- pattern mining
- data sources
- real life
- xml databases
- frequent subgraphs