Exploiting Semantic Treewidth for Graph Queries Evaluation (short paper).
Cristina FeierTomasz GogaczFilip MurlakPublished in: AMW (2023)
Keyphrases
- bounded treewidth
- graph structure
- query language
- query processing
- semantic query
- random walk
- structured data
- weighted graph
- database
- graph theoretic
- data sources
- response time
- evaluation methods
- boolean functions
- graph model
- graph mining
- database queries
- query evaluation
- graph theory
- bipartite graph
- query logs
- range queries
- integrity constraints
- semantic web
- query expansion
- search space
- image retrieval
- database systems