A projected Weiszfeld algorithm for the box-constrained Weber location problem.
Elvio A. PilottaGermán Ariel TorresPublished in: Appl. Math. Comput. (2011)
Keyphrases
- experimental evaluation
- learning algorithm
- dynamic programming
- cost function
- search space
- preprocessing
- improved algorithm
- k means
- theoretical analysis
- matching algorithm
- computational complexity
- experimental study
- np hard
- similarity measure
- worst case
- optimization algorithm
- detection algorithm
- recognition algorithm
- simulated annealing
- estimation algorithm
- optimal solution
- objective function
- selection algorithm
- convergence rate
- times faster
- genetic algorithm
- location information
- clustering method
- segmentation algorithm
- computationally efficient
- expectation maximization
- maximum likelihood
- input data
- linear programming
- high accuracy
- denoising
- probabilistic model