Titlebook: Software Cost Estimation, Benchmarking, and Risk Assessment; The Software Decisio Adam Trendowicz Book 2013 Springer-Verlag Berlin Heidelbe

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Why Software Effort Estimation?r dependency on software is increasing continuously. On the one hand, progress in the domains where software has traditionally been playing a key role entails increasing pressure upon software to progress. On the other hand, in domains that were traditionally reserved for hardware, software has beco

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Principles of the CoBRA Methodnting expert-based and data-driven estimation paradigms, within one hybrid estimation method. This chapter introduces the basic idea and terminology of the CoBRA method. Moreover, this chapter specifies the basic roles considered in the CoBRA method and the essential conceptual elements of the metho

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Model Development and Validation, we need to first build an effort estimation model. In general, the effort model reflects past experiences regarding effort relationships in similar situations, that is, within projects of a similar kind. Preconditions of reliable estimates are that (1) the estimation model considers all relevant f

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Software Design and Management, Germanynces on project effort, which resulted in a relatively complex effort overhead model. In the subsequent industrial applications, we walked away from modeling multiple indirect influences on project effort. We observed that modeling complex indirect influences typically costs much effort and brings l

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Oki Electric, Japanhe baseline CoBRA model development process to the needs and constraints of a particular organization in the management and information systems domain. Moreover, we report on experience regarding the development of the CoBRA model throughout multiple refinement iterations. In particular, we show how

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