And larger problems such as lousy roads, a shortage of finance and the insecurity of land tenure remain unchanged.Until the 1960s, Nigeria was a net exporter of food.
"And we can continue to ignore our larger problems, such as why young men kill other young men across this great country of ours for no intelligent reason".
The questionnaires we analyzed either had item concepts which were too broad or covered larger problems such as the ability to stay awake during a task.
While general decision-theoretic planning that takes into account the uncertainty about the environment is hard to scale to large problems, many such problems exhibit a special property: one can clearly identify beforehand the best (called clearly preferred) values for the variables that represent the unknowns in the environment.
Finally, we discuss some of their applications to different large-scale problems, such as solution of large-scale systems of equations, eigenvalue problems, computation of the PageRank of the Google matrix, and summation of vector-valued power series.
Because of the large amount of data that must be analyzed when extending EEA to large-scale problems, such as those posed by DoD, a "big data" problem is introduced.
There are larger structural problems such as migration routes blocked by land bought by agribusiness and tourism.
In order to solve large-scale problems, such as national Dutch network, and design high-quality solutions, modelling extensions are needed.
Although they do not address large-scale problems such as suburban sprawl, alternative development techniques such as conservation subdivision designs include features that can mitigate undesirable site-scale effects of development on water quality or sensitive ecological areas.
Currently, the applicability of macroscopic Dynamic Network Loading (DNL) models for large-scale problems such as network-wide traffic management, reliability and vulnerability studies, network design, traffic flow optimization and dynamic origin destination (OD) estimation is computationally problematic.
