Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10348026 | Computers & Operations Research | 2013 | 11 Pages |
Abstract
We test the procedures on the Traveling Salesman Problem with Profits, where profits and costs are treated as conflicting objectives. Results are taken on randomly generated instances and on TSPLIB instances. We show that both algorithms return a guaranteed approximation with significant time sparing with respect to exact procedures. We also give empirical evidence that in the specific application the number of points returned by the approximation schemes is close to the minimum.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science (General)
Authors
Carlo Filippi, Elisa Stevanato,