Migration is a widely used adaptation strategy to climate change impacts. Yet resource constraints caused by such impacts may limit the ability migrate, thereby leading immobility. Here we provide quantitative, global analysis of reduced international mobility due deprivation change. We incorporate both migration dynamics and within-region income distributions in an integrated assessment model....

We use 250 billion microcontrollers daily in electronic devices that are capable of running machine learning models inside them. Unfortunately, most these highly constrained terms computational resources, such as memory usage or clock speed. These exactly the same resources play a key role teaching and model with basic computer. However, microcontroller environment, make critical difference. Th...

Makespan and cost minimization are two important factors in project investment. This paper considers a multi-mode resource-constrained project scheduling problem with the objective of minimizing costs, subject to a deadline constraint. A number of studies have focused on minimizing makespan or resource availability cost with a specified deadline. This problem assumes a fixed cost for the availa...

This paper presents an improved harmony search metaheuristic for the multi-mode resource-constrained project scheduling problem (MRCPSP). The hybrid metaheuristic presented is an improved version of the forbidden set oriented “Sounds of Silence” harmony search metaheuristic. In the original approach a simple but efficient "rule of thumb" was applied to eliminate the hidden resource conflicts. T...