Interpolating greedy and reluctant algorithms.
Pierluigi ContucciCristian GiardinĂ Claudio GibertiFrancesco UnguendoliCecilia VerniaPublished in: Optim. Methods Softw. (2005)
Keyphrases
- orders of magnitude
- greedy algorithm
- computational cost
- data structure
- significant improvement
- greedy algorithms
- computationally efficient
- search space
- search algorithm
- computational complexity
- databases
- website
- feature selection
- theoretical analysis
- information systems
- times faster
- computer vision
- hill climbing
- stochastic search
- learning algorithm