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Pairwise strategies have tested effectively a range of software and hardware systems. These testing strategies offer solutions that can substitute exhaustive testing. In simple terms, a pairwise testing strategy significantly minimizes large input parameter values (or configuration options) of a system into a smaller set based on pairwise interaction (or combination). Fuzzy Adaptive Teaching Learning-based...
Regression Testing is mainly done in software maintenance aiming to assure that the changes made in the software have correctly been implemented and also to achieve the confidence that the modifications have not affected the other parts of the software. It is very costly and expensive technique. There are number of techniques present in literature that focus on achieving various testing objectives...
Regression testing is an important activity performed to ensure thatchanges in the baseline version of the system do not influence thealready tested part of the system. It becomes difficult to run the entiretest suite due to constrained or limited resources. A subset of test casesthat is as efficient as the original test suite is searched as optimal suite.Computational intelligence approaches has...
Systems are frequently regression tested for frequently occurring changes due to corrective, preventive, adaptive or perfective actions. Regression testing is used to prevent the undesired effect of these changes on the previously tested version. Due to these changes, new test cases become part of the test suite making it huge and inefficient for ‘retest all’ strategy. The ultimate solution of this...
Reservoir management is a key component in effective water supply management. In real systems, reservoir operation is typically governed by a decision rule, an input output relationship that prescribes reservoir release as a function of inflows, storage and other inputs. In this study, fuzzy inference decision rules (FIDRs) for reservoir operation are developed. Due to their highly flexible nature...
Systems are frequently regression tested during the maintenance phase due to corrective, preventive, adaptive or perfective actions. Regression testing is used to prevent the undesirable effects of these changes on the previously tested version. Due to these changes, new test cases become part of the test suite making it huge and inefficient for ‘retest all’ strategy. The ultimate solution of this...
Regression Testing is performed on already tested programs to ensure that modifications have not revealed defects into the unmodified portions of programs. Regression Test Suites are always growing due to addition of Test Cases. Many broken and redundant test cases are also part of regression test suites. Running the all regression test suite is always not feasible; therefore optimization of regression...
There occur frequent requirement changes in software systems even after the software has been developed. Regression testing is continuously performed to identify the undesired affects of these requirement changes on already tested system. Test suites grow enormously with these changes due to addition of new test cases for enhanced functionality. Optimization of test suite to perform regression testing...
In today's logistics environment, large-scale combinatorial problems will inevitably be met during industrial operations. This paper deals with a novel real-world optimization problem, called the item-location assignment problem, faced by a logistics company in Shenzhen, China. The objective of the company in this particular operation is to assign items to suitable locations such that the required...
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