The most important element of corrosion protection in industrial conditions is the protective coating system. However, selecting right can often be a real problem due to sheer number manufacturers and their products on market. A quantitative approach based data mining technique used analyze obtained multi-site exposure has been proposed. This was demonstrated by example selection system protect...

projects scheduling by the project portfolio selection, something that has its own complexity and its flexibility, can create different composition of the project portfolio. an integer programming model is formulated for the project portfolio selection and scheduling.two heuristic algorithms, genetic algorithm (ga) and simulated annealing (sa), are presented to solve the problem. results of cal...