Next, both alternatives are implemented in this paper using genetic algorithms (GAs), named single-objective GA and multi-objective GA, respectively, which are then used in the case of application to solve the problem of testing and maintenance optimization based on unavailability and cost criteria.
The possibility of massive species committing ritualistic suicide based on the unavailability of food and/or adverse environmental conditions is not beyond the scope of today's reality.
In this case, respondents made two arguments based on the unavailability of the presumption and the consequent total absence, in their view, of proof of the crime.
Among the study subjects, 9 patients were excluded based on the unavailability of serum creatinine or urine output data.
We assume that subpopulations that use IPV-only at T0 would use only IPV for oSIAs any time after they switch to IPV-only and particularly after global OPV cessation, based on the unavailability of OPV for outbreak response in the United States (i.e., the largest IPV-only country to date) [ 57, 58], although some IPV-only countries responded to outbreaks with both IPV and OPV [ 22, 59].
In a multivariate analysis, we analyzed the baseline factors that were significant in a univariate analysis; the post-ASCT response was excluded based on data unavailability for a large number of cases.
In our study, we assessed unavailability of services based on physicians' assessment of need rather than on a measure derived from utilization.
The algorithm for exact unavailability calculation of terminal nodes is based on merits of a high-performance language for technical computing MATLAB.
Due to unavailability of historical data, i.e. aerial photographs and maps, the accuracy of each classification was assessed based on visual interpretation of unclassified images and later compared with classified images (Sulieman and Elagib 2012; Biro et al. 2011; Zheng et al. 1997) by means of commission and omission errors (Richards and Jia 2005).
Given the unavailability of real-panel data sets, in which the same households are surveyed across time, the analysis of poverty duration is based on the construction of synthetic panels a la Dang et al. (2014 .8 This method was originally designed to analyze transitions in and out of poverty based on two (or more) rounds of cross-sectional data.
