A Computational Comparison of Different Algorithms for Very Large p -median Problems.
Pascal RebreyendLaurent LemarchandReinhardt EulerPublished in: EvoCOP (2015)
Keyphrases
- optimization problems
- significant improvement
- difficult problems
- orders of magnitude
- np hard problems
- practical problems
- combinatorial optimization
- mathematical programming
- hard problems
- computational problems
- related problems
- benchmark problems
- computational complexity
- data structure
- benchmark datasets
- learning algorithm
- theoretical analysis
- computationally efficient
- computational cost
- combinatorial problems
- complexity analysis
- approximate solutions
- problems in computer vision
- cutting plane
- iterative algorithms
- inference problems
- clustering algorithm