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UML
1998
Springer
14 years 2 months ago
The UML as a Formal Modeling Notation
The Uni ed Modeling Language UML is rapidly emerging as a de-facto standard for modelling OO systems. Given this role, it is imperative that the UML needs a well-de ned, fully expl...
Andy Evans, Robert B. France, Kevin Lano, Bernhard...
VL
2000
IEEE
148views Visual Languages» more  VL 2000»
14 years 2 months ago
Projections in Venn-Euler Diagrams
Venn diagrams and Euler circles have long been used to express constraints on sets and their relationships with other sets. However, these notations can get very cluttered when we...
Joseph Gil, John Howse, Stuart Kent, John Taylor
UIST
1999
ACM
14 years 2 months ago
Integrated Manipulation: Context-Aware Manipulation of 2D Diagrams
Diagram manipulation in conventional CAD systems requires frequent mode switching and explicit placement of the pivot for rotation and scaling. In order to simplify this process, ...
Masaaki Honda, Takeo Igarashi, Hidehiko Tanaka, Sh...
TOOLS
1999
IEEE
14 years 2 months ago
Constraint Diagrams: A Step Beyond UML
The Unified Modeling Language (UML) is a set of notations for modelling object-oriented systems. It has become the de facto standard. Most of its notations are diagrammatic. An ex...
Joseph Gil, John Howse, Stuart Kent
DAGSTUHL
2003
13 years 11 months ago
Why Timed Sequence Diagrams Require Three-Event Semantics
STAIRS is an approach to the compositional development of sequence diagrams supporting the specification of mandatory as well as potential behavior. In order to express the necess...
Øystein Haugen, Knut Eilif Husa, Ragnhild K...