Performance of NoSQL Graph Implementations of Star vs. Snowflake Schemas.
Hajer AkidGabriel FreyMounir Ben AyedNicolas LachichePublished in: IEEE Access (2022)
Keyphrases
- data integration
- data warehouse
- relational databases
- graph representation
- databases
- data sources
- weighted graph
- graph theory
- graph model
- graph structure
- database schema
- dependency graph
- random walk
- schema matching
- data management
- database
- graph theoretic
- schema integration
- rewriting rules
- graph mining
- directed acyclic graph
- bipartite graph
- big data
- relational data
- structured data
- object oriented