A unified apriori-like algorithm for conjunctive query containment.
Fang WeiGeorg LausenPublished in: IDEAS (2008)
Keyphrases
- np hard
- optimal solution
- objective function
- computational complexity
- significant improvement
- high accuracy
- dynamic programming
- genetic algorithm
- similarity measure
- databases
- optimization algorithm
- recognition algorithm
- times faster
- detection algorithm
- expectation maximization
- worst case
- k means
- search space
- probabilistic model
- cost function
- special case
- clustering method
- preprocessing
- search algorithm