There are a significant number of proposals for modelling and developing Web Applications, but very few of them state rigorously how to elicit and represent requirements, and how t...
We are developing tools to support a conversational metaphor for requirements definition and analysis. Our conversational model consists of three components: (1) a hypertextual re...
Initial software quality requirements tend to be imprecise, subjective, idealistic, and context-specific. An extended characterization of the common Softgoal concept is proposed fo...
In his article entitled "From Play-In Scenarios to Code: An Achievable Dream", David Harel presented a development schema that makes it possible to go from high-level us...
Modeling the dependencies between provided and required services within a software component is necessary for several reasons, such as automated component adaptation and architectu...