A Compressed Transitive Closure Technique for Efficient Fixed-Point Query Processing.
H. V. JagadishPublished in: Expert Database Conf. (1988)
Keyphrases
- fixed point
- transitive closure
- constraint databases
- linear constraint databases
- query processing
- query evaluation
- dynamical systems
- expressive power
- first order logic
- query language
- sufficient conditions
- knowledge representation
- directed acyclic graph
- complex objects
- image segmentation
- index structure
- query optimization
- machine learning
- random walk
- r tree
- relational databases
- data structure
- recursive queries