A 7/8-Approximation Algorithm for Metric Max TSP.
Refael HassinShlomi RubinsteinPublished in: WADS (2001)
Keyphrases
- optimal solution
- detection algorithm
- cost function
- dynamic programming
- theoretical analysis
- computational complexity
- ant colony optimization
- distance function
- k means
- np hard
- learning algorithm
- error bounds
- closed form
- input data
- simulated annealing
- computational cost
- search space
- objective function
- worst case
- neural network
- traveling salesman problem
- approximation schemes
- approximation ratio
- polygonal approximation
- similarity metric
- recognition algorithm
- approximation algorithms
- knapsack problem
- metric space
- metaheuristic
- evolutionary algorithm
- significant improvement
- experimental evaluation
- maximum likelihood
- optimization problems