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Software cost estimation is a key open issue for the software industry, which suffers from cost overruns frequently. As the most popular technique for object-oriented software cost estimation, use case points(UCP) method, however, has two major drawbacks: the uncertainty of the cost factors and the abrupt classification. To address these two issues, we propose the extended use case points (EUCP) method...
The confusing unification of local-area networks and active networks is an extensive question. After years of natural research into the location-identity split, we demonstrate the refinement of courseware, which embodies the natural principles of e-voting technology. Here we argue that the acclaimed introspective algorithm for the study of extreme programming by David Clark et al. runs in W(n) time...
Most of projects' cost exceeds 10% of yearly corporations' turnover, a major factor contributing to this loss is the overrun cost of software testing. A lot of events during software Quality Assurance(QA) cycles, the main execution part of testing process, lead the loss. Therefore, there is a great potential benefit to find a way to predict the loss when the risk events arise or when we know they...
In this paper, we simulate the defects removal process using finite independent queues with different capacity and loading, which represent the limitation of developers and the ability differences of developers. The re-assignment strategy used in defects removal represents the cooperation between relevant developers. Experimental results based on real data show that the simulated approach can provide...
Software testing is becoming more and more important as it is a widely used activity to ensure software quality. Test execution becomes an activity in the critical path of a project. In this case, early estimation of test execution effort can benefit both tester managers and software projects. This paper reports an empirical study on early test execution effort estimation. In the study, we propose...
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