Keyphrases
- cost model
- complex networks
- query optimization
- complex queries
- query processing
- query execution
- join algorithms
- network analysis
- network structure
- social network analysis
- range queries
- community structure
- scale free
- community detection
- graph theory
- spatial join
- link prediction
- parallel execution
- horizontal fragmentation
- search engine
- databases
- information theoretic concepts
- query optimizer
- small world
- structural properties
- data analysis
- feature selection
- neural network