A gamma heuristic for the p-median problem.
Kenneth E. RosingCharles S. RevelleDavid A. SchillingPublished in: Eur. J. Oper. Res. (1999)
Keyphrases
- tabu search
- search algorithm
- dynamic programming
- simulated annealing
- combinatorial optimization
- computational complexity
- lower bound
- constant factor approximation
- machine learning
- beam search
- exact algorithms
- approximation algorithms
- solution quality
- search strategies
- feasible solution
- constraint satisfaction
- heuristic search
- linear programming
- special case
- data structure
- e learning
- learning algorithm