Practical and comprehensive formalisms for modelling contemporary graph query languages.
Chandan SharmaRoopak SinhaKenneth JohnsonPublished in: Inf. Syst. (2021)
Keyphrases
- query language
- graph databases
- real world
- graph structure
- expressive power
- data model
- relational algebra
- weighted graph
- directed acyclic graph
- graph mining
- random walk
- graph theoretic
- directed graph
- graph partitioning
- structured data
- logic programming
- transitive closure
- graph representation
- reasoning tasks
- graph model
- graph theory
- graph matching
- connected components
- xml data
- special case