2 papers
cs.AI2018
Solving the Steiner Tree Problem in graphs with Variable Neighborhood Descent
Matthieu De Laere, San Tu Pham, Patrick De Causmaecker
The Steiner Tree Problem (STP) in graphs is an important problem with various applications in many areas such as design of integrated circuits, evolution theory, networking, etc. I…
cs.DS2017
The Intermittent Traveling Salesman Problem with Different Temperature Profiles: Greedy or not?
Pieter Leyman, San Tu Pham, Patrick De Causmaecker
In this research, we discuss the intermittent traveling salesman problem (ITSP), which extends the traditional traveling salesman problem (TSP) by imposing temperature restrictions…