In particular, the original problem is converted into successive convex programs by using an inner approximation method such that each iteration involves only a simple convex quadratic program.
To reduce the burden of computation in practice, one can employ a consistent naive estimator of β as initial value, for example the estimator of β based on only the validation sample which is easy to implement because it involves only a simple fit for the usual Cox's model.
As shown in this study, the IDM approach involves only a few simple steps and may be readily adopted in laboratories equipped with mass spectrometers.
As demonstrated in this study, the use of IDM to derive Ce or E involves only a few simple steps, i.e., addition of isotope-labeled analogues to a sediment sample, mixing the sample for a relatively short duration (e.g., 24 h), and analyzing the aqueous concentrations of both labeled and nonlabeled (native) HOCs using a MS-equipped chromatographic system.
First, EVOO phenolic compounds with a simple structure, involving only a single phenol ring might be incapable to exert strong anti-breast cancer actions.
In general, including multiple techniques into a single 'comprehensive' search would be preferable to a simple search involving only a single technique, but even so this does not ensure that the combination is truly comprehensive (as we have demonstrated with the CIG Trials Registry).
The gas gravity method is simple, involving only a single chart.
For relatively simple systems involving only a few variables (such as the Boolean system in the example below), the complete transition diagram can be computed and depicted as a directed graph.
Simple simulators, often called part-task simulators, teach simple algorithms or procedures, involving only a few aspects of a problem.
Until now, this evidence comes almost exclusively from studies with simple designs that involved only a limited number of cues.
