An Algorithm to Extract IS-A Inheritance Hierarchies from a Relational Database.
Nadira LammariPublished in: ER (1999)
Keyphrases
- learning algorithm
- detection algorithm
- relational databases
- improved algorithm
- selection algorithm
- computational cost
- matching algorithm
- computational complexity
- optimal solution
- objective function
- times faster
- cost function
- optimization algorithm
- feature selection
- probabilistic model
- worst case
- high accuracy
- ant colony optimization
- linear programming
- particle swarm optimization
- expectation maximization
- theoretical analysis
- classification algorithm
- tree structure
- estimation algorithm
- database
- clustering method
- segmentation algorithm
- simulated annealing
- np hard
- significant improvement
- k means
- neural network
- databases
- data sets