Joanna Pivatelli

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This paper reports on our experience of teaching Requirements Engineering for undergraduate students. It is well known, the obstacles educators have in teaching requirements engineering. These obstacles are related to the very nature of requirements engineering: a multidisciplinary field that deals with both computer science and social sciences concepts.(More)
O léxico ampliado da linguagem (LAL) é uma representação proposta para registrar o vocabulário de um contexto, estendendo o conceito de dicionário denotacional para um léxico circular com denotações e conotações. É uma linguagem utilizada por várias pesquisas para ancorar a modelagem de requisitos na linguagem corrente do contexto. Esse artigo descreve um(More)
Acquisition of Information Technology (IT) by the Brazilian Federal Government is governed by law. In the specific case, the Law 8.666/1993 establishes the rules for such contracts, forcing their planning. The Requirements Engineering literature emphasizes evolution in definition process but this is often disregarded. Therefore, there is a clear conflict in(More)
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