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» Approach to a Theory of Software Evolution
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COMPSAC
2008
IEEE
15 years 3 months ago
Searching for Opportunities of Refactoring Sequences: Reducing the Search Space
During software development and evolution activities, the developers focus the refactoring efforts on choosing and applying refactoring patterns (or sequences of patterns) that ar...
Eduardo Kessler Piveta, João Araújo,...
KBSE
2008
IEEE
15 years 7 months ago
Composition of Qualitative Adaptation Policies
In a highly dynamic environment, software systems requires a capacity of self-adaptation to fit the environment and the user needs evolution, which increases the software archite...
Franck Chauvel, Olivier Barais, Isabelle Borne, Je...
RE
1995
Springer
15 years 5 months ago
Using non-functional requirements to systematically support change
Non-Functional requirements (or quality requirements, NFRs) such as confidentiality, performance and timeliness are often crucial to a software system. Our NFRFramework treats NF...
Lawrence Chung, Brian A. Nixon, Eric S. K. Yu
VAMOS
2007
Springer
15 years 7 months ago
Variability Models Must Not be Invariant!
Variability modeling techniques are used to specify variable aspects of members of a family of related software artifacts. Instances of variability models are then used to effici...
Elmar Jürgens, Markus Pizka
UTP
2010
14 years 11 months ago
On Modelling User Observations in the UTP
This paper presents an approach for modelling interactions between users and systems in the Unifying Theories of Programming. Working in the predicate calculus, we outline generic ...
Michael J. Banks, Jeremy L. Jacob