gMark: Schema-Driven Generation of Graphs and Queries.
Guillaume BaganAngela BonifatiRadu CiucanuGeorge H. L. FletcherAurélien LemayNicky AdvokaatPublished in: IEEE Trans. Knowl. Data Eng. (2017)
Keyphrases
- query language
- database
- query processing
- xpath queries
- data model
- query interface
- response time
- query evaluation
- database views
- efficient processing
- web search engines
- database objects
- xml data
- database queries
- data sources
- databases
- disk resident
- reachability queries
- semantic query optimization
- rewriting rules
- relational tables
- semistructured data
- complex queries
- relational database systems
- path expressions
- database schema
- query logs
- retrieval systems
- weighted graph
- structured queries
- bipartite graph
- answering queries
- null values
- relational data
- user queries
- social networks