A Faster Algorithm for Constructing Minimal Perfect Hash Functions.
Edward A. FoxQi Fan ChenLenwood S. HeathPublished in: SIGIR (1992)
Keyphrases
- learning algorithm
- detection algorithm
- dynamic programming
- cost function
- memory efficient
- minimal perfect hash functions
- expectation maximization
- search space
- preprocessing
- computational complexity
- objective function
- k means
- np hard
- computational cost
- optimal solution
- order preserving
- lower bound
- feature space
- simulated annealing
- optimization algorithm
- matching algorithm
- synthetic and real images
- genetic algorithm