Models Software Engineering
Mostrando 25-36 de 100 artigos, teses e dissertações.
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25. ENGENHARIA DE REQUISITOS INTENCIONAL: UM MÉTODO DE ELICITAÇÃO, MODELAGEM E ANÁLISE DE REQUISITOS / INTENTIONAL REQUIREMENTS ENGINEERING: A METHOD FOR REQUIREMENTS ELICITATION, MODELING, AND ANALYSIS
Nowadays, much more than in the past, it is known that the success of software projects depends critically on the requirements. Goal Oriented Requirements Engineering - GORE, for example i Framework, says that requirements must represent the intentionality of a large number of social actors, which can be people or systems. Several Multi-Agent Systems (MAS) m
Publicado em: 2008
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26. Estudos qualitativos para elicitaÃÃo de requisitos: uma abordagem que integra anÃlise sÃcio-cultural e modelagem organizacional
It is known that to adequately obtain software requirements it is necessary to understand the human activities of the social and organizational contexts where the future systems will be used. Traditional ethnomethodological approaches of qualitative social studies provide a detailed description of human activities. However, the rethorical aspect these approa
Publicado em: 2008
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27. GENARCH: UMA FERRAMENTA BASEADA EM MODELOS PARA DERIVAÇÃO DE PRODUTOS DE SOFTWARE / GENARCH: A MODEL-BASED PRODUCT DERIVATION TOOL
This work presents a model-based tool for product derivation, called GenArch, which aims to enable the mainstream software developer community to use the concepts and foundations of the SPL approach, without the need to understand complex concepts or models. The tool approach is build on top of model-driven development techniques. It is centered on the defin
Publicado em: 2008
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28. A gestÃo de projetos e as pessoas: o discurso à compatÃvel com a prÃtica quando se trata de gerir pessoas nos projetos de engenharia de software?
In recent years, we found in literature and perceived in a daily basis that the most problems related to project management in software engineering are not related to technology or technical issues, but the human aspects inherent to the profession. To the point that many professionals admit their flaws in management but rarely change their way to manage proj
Publicado em: 2008
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29. Uma Proposta de MÃtricas para Avaliar Modelos i*
The Goal-Oriented Requirement Engineering has shown a promising way to describe software systems. It provides a natural mechanism to structure complex requirement documents through goals providing a mechanism to justify the existence of the requirements and facilitate the management of conflicting requirements. In this context, different approaches that use
Publicado em: 2008
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30. Applying a semantic layer in a source code retrieval tool
The challenge for achieving a more efficient software engineering practice comprises a vast number of obstacles related to the intrinsic complexity of software systems and their surrounding contexts. Consequently, software systems tend to fail in meeting the real needs they were developed to address,consuming more resources, thus having a higher cost, and ta
Publicado em: 2008
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31. Saber social e desenvolvimento de software: avaliação crítica do modelo da fábrica de software
This paper address the problems of the organizational structure named "software factory" adopted by the company under analysis. This model utilizes alleged universal engineering methods, according to the fundamentals of industrial manufacturing, aiming to eliminate productivity issues and improve product quality. However, such methods have shown a trend of i
Publicado em: 2008
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32. Proposta de extensões a métodos e ferramentas de desenvolvimento de sistemas de automação distribuídos baseados em modelos dados pela UML e pela IEC 61499. / Proposal for extensions of methods and tools aimed at the development of distributed automation systems based on UML and IEC 61499 models.
The main motivation of this research was to investigate tools and methods which could help engineers to develop better automation system projects. So, with this aim, the contributions of both software engineering and control engineering areas were investigated: the first offered methods and tools to be used in the requisite elicitation and system analysis pr
Publicado em: 2008
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33. Definição de perfil de capacidade de processo para empresa dirigida a evolução de produto de software
The Software Process Improvement (SPI) has shown, in practice, a feasible and efficient approach for organizations improvement. However, the SPI involves innumerable challenges and difficulties, which contribute to that many SPI adoption initiatives end failing. A model based software process improvement with fixed levels of maturity, do not take care of the
Publicado em: 2008
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34. Automatic generation of test scenarios from the models of systems specification / Geração automatica de cenarios de teste a partir de modelos da especificação de sistemas
As crescentes exigências em relação à melhoria de qualidade e a redução de custos e prazos têm tornado comum à busca por soluções mais eficientes para desenvolvimento e testes de sistemas. Com relação aos testes, uma recomendação é a de começá-los mais cedo, e, de preferência, automatizar o que for possível para evitar enganos cometidos pe
Publicado em: 2008
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35. Investigation of a sequence of methodologies for engineering of information systems: - study case incubanet-PEâs network / InvestigaÃÃo de uma seqÃÃncia de metodologias para engenharia de sistemas de informaÃÃo: estudo de caso da rede incubanet-PE
The advent of new forms of capitalism has driven, in the last decades of the twentieth century, the formation of Enterprise Networks. Multidisciplinary studies have been held in to order to understand and improve the networkâs management tools. This paper investigates organizations and types of networks, highlighting the dimensions of power and formality of
Publicado em: 2008
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36. An integrated cost model for product line engineering
Dentro da comunidade de desenvolvimento de software, o processo de reutilizar artefatos ao invÃs de construÃ-los do zero â normalmente conhecido como reuso de software â tem se mostrado uma maneira efetiva de evitar os problemas associados ao estouro de orÃamentos e cronogramas de projeto. Apesar do imenso potencial, a adoÃÃo de reuso em larga escala
Publicado em: 2008