1 code implementation • 3 Oct 2022 • Philipp Herrmann, Anna Meyer, Stefan Ruzika, Luca E. Schäfer, Fabian von der Warth
The minimum cost flow problem is one of the most studied network optimization problems and appears in numerous applications.
no code implementations • 12 Feb 2020 • Luca E. Schäfer, Tobias Dietz, Maria Barbati, José Rui Figueira, Salvatore Greco, Stefan Ruzika
A variant of the classical knapsack problem is considered in which each item is associated with an integer weight and a qualitative level.