Abstract: The colored traveling salesman problem (CTSP) is a generalization of the well-known multiple traveling salesman problem (MTSP). In CTSP, each city has one to multiple colors, allowing a ...

The global logistics landscape faces increasing unpredictability due to factors like labor shortages, regional conflicts, climate change and fluctuating demand patterns. Traditional computing methods ...

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[Ahuja00] “A greedy genetic algorithm for the quadratic assignment problem”, R. Ahuja, J. Orlin, A. Tiwari, Computers and Operations Research, vol. 27, issue 10 (Sept. 2000), 917--934, ACM (2000) ...

The issue with transistors is that they now exist at the scale of a few nanometers in size—only a few silicon atoms thick. They can’t practically be made any smaller than they are now. If they get any ...

Abstract: This paper is designed a hybrid algorithm for solving the traveling salesman problem, which is listed among the NP-complete and which has received much attention in recent decades. As a ...

Nowadays, path planning has become an important field of research focus. Considering that the ant colony algorithm has numerous advantages such as the distributed computing and the characteristics of ...