Keyphrases
- traveling salesman problem
- approximation algorithms
- ant colony optimization
- travelling salesman
- genetic algorithm
- polynomial time approximation
- search space
- np hard
- euclidean distance
- databases
- approximation schemes
- maximum number
- euclidean space
- upper bound
- optimal solution
- optimization problems
- combinatorial optimization
- query processing
- data structure
- three dimensional
- artificial intelligence
- real time