Sentence examples for principal problem faced from inspiring English sources

The principal problem faced in AR applications concerns the accuracy of user tracking and, consequently, the registration of 3D models with real-world features [1, 18, 19].

Our results show that the principal problem faced by the radiologist when assessing the transition zone is a reduction in sensitivity for diagnosis of clinically significant disease.

Hence, it is just as likely that wage stagnation, not declining birth rates or longer life expectancy, has been the principal problem facing Social Security.

It also reckons that because the principal problem facing today's highly indebted countries is not high interest payments but high primary budget deficits, restructuring debt would not help much anyway.

The principal macroeconomic problem facing the British economy is the size of its balance of payments deficit.

The question arises because, in one or both of his speeches, the Pontiff will certainly address the principal environmental problem facing the word: can the international community reach an agreement on halting global warming at the forthcoming UN climate change conference in Paris in December?

Assuming a twist (= generalized Spence Mirrlees single-crossing) hypothesis, quasi-linear utilities, and that agents can choose only pure strategies, we identify a structural condition on the value b x,y) of product type y to agent type x — and on the principalʼs costs c y) — which is necessary and sufficient for reducing the profit maximization problem faced by the principal to a convex program.

The principal problem that black Americans faced for much of their country's history was not that some people disliked them or thought them inferior; it was that the people who disliked them and thought them inferior had the power to write laws making them second-class citizens.

The principal problem the banks have faced in Canada has been what to do with the excess cash they generate.

The principal problems that we faced were the large range of cell sizes as well as the large number of objects within the hypocotyl radius.

Author's response: While preparing the paper we faced an obvious principal problem as proving a nonexistence of anything is usually difficult and to some extend dubious.