Therefore, to find a "knee" point in the plot, they introduce a second difference equation and define as is maximized when k is equal to the true number of clusters.
This approach bears little connection to historicism in the strong sense, where historical episodes are taken to be somehow constitutive of rationality as, for example, when scientific rationality is simply defined as that which maximizes the number of rational episodes in the history of science.
The best threshold for a ROC curve was defined as that which maximizes the Youden index (sensitivity + specificity −1) [ 17].
Based on the continuum model and linearly elastic assumption in the taut state, the optimization problem is defined as to maximize the structural stiffness under membrane area and principal stress constraints.
Now the ethical view called "classical utilitarianism" can be defined as aggregative, maximizing, universalist, hedonist consequentialism.
In line with the previous analysis, given the optimal intra-cell power vector p ¯ * c ∀ c ∈ C, the master CM problem can be defined as CM maximize p ¯ var ∑ c ∈ C U c * p ¯ var (20) s. t.
Considering both optimization variables the optimization problem can be defined as ( P1) maximize P ¯, P ¯ var ∑ j ∈ J U j γ c, j P ¯ (4) s. t. ∑ j ∈ S c P c, j ≤ P c, var ∀ c ∈ C (5) P c Min ≤ P c, var ≤ P c Max ∀ c ∈ C (6).
All above parameters to be optimized compose a vector x →, and the multi-parameters optimization problem is defined as (13): maximize f ( x → ) = f ( { C, γ, q 1, q 2, …, q n } ) subject to y i [ w x i + b ] ≥ 1 − ζ i ( ζ i ≥ 0, i = 1, 2, …, l ) (13).
The receiver-operator curve analysis was used to define the optimal cutoff value for MPV in predicting freedom from combined safety endpoint, defined as that maximizing the sum of sensitivity and specificity.
The "secret" will explain the group's proposal for "successful" corn popping, with success defined as maximizing the number of popped kernels out of the original 25 kernels.
