This paper discusses the bi-objective multi-dimensional knapsack problem. We propose the refinement of the core concept that has already effectively been used in the single objective multi-dimensional knapsack. The core concept is based on the divide and conquer principle. Instead of solving the...

In this article we introduce robustness measures in the context of multi-objective integer linear programming problems. The proposed measures are in line with the concept of decision robustness, which considers the uncertainty with respect to the implementation of a specific solution. An...

The Angolan economy is highly vulnerable as most state budget incomes originate from oil and gas exporting. On the edge of celebrating fifty years of independence, economic diversification and prosperity still need to be accomplished. The current methodology for prioritizing and selecting public...