Sciweavers

3885 search results - page 51 / 777
» Clarifying Goal Models
Sort
View
131
Voted
IEEECIT
2007
IEEE
15 years 10 months ago
The Value Gap Model: Value-Based Requirements Elicitation
The User requirements of many web-based services are dynamically and continuously changing even during the service time itself. For that reason, web service companies always keep ...
Sang Won Lim, Taek Lee, Sangsoo Kim, Hoh Peter In
156
Voted
BIRTHDAY
2003
Springer
15 years 7 months ago
Aspect Validation Using Model Checking
Aspects are intended to add needed functionality to a system or to treat concerns of the system by augmenting or changing the existing code in a manner that cross-cuts the usual c...
Shmuel Katz, Marcelo Sihman
RE
2008
Springer
15 years 3 months ago
Clear justification of modeling decisions for goal-oriented requirements engineering
Representation and reasoning about goals of an information system unavoidably involve the transformation of unclear stakeholder requirements into an instance of a goal model. If t...
Ivan Jureta, Stéphane Faulkner, Pierre-Yves...
117
Voted
ER
2009
Springer
79views Database» more  ER 2009»
15 years 10 months ago
Modeling Domain Variability in Requirements Engineering with Contexts
Various characteristics of the problem domain define the context in which the system is to operate and thus impact heavily on its requirements. However, most requirements specifica...
Alexei Lapouchnian, John Mylopoulos
125
Voted
ECTEL
2007
Springer
15 years 7 months ago
Curriculum Model Checking: Declarative Representation and Verification of Properties
When a curriculum is proposed, it is important to verify at least three aspects: that the curriculum allows the achievement of the user's learning goals, that the curriculum i...
Matteo Baldoni, Elisa Marengo