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» Enterprise modeling using class and instance models
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UML
2004
Springer
16 years 29 days ago
Applying Refactoring Techniques to UML/OCL Models
The Object Constraint Language (OCL) plays an important role in the elaboration of precise UML models. Although OCL was designed to be both formal and simple, UML/OCL models may be...
Alexandre L. Correa, Cláudia Maria Lima Wer...
SOSYM
2010
176views more  SOSYM 2010»
15 years 6 months ago
On challenges of model transformation from UML to Alloy
Abstract The Unified Modeling Language (UML) is the de facto language used in the industry for software specifications. Once an application has been specified, Model Driven Arch...
Kyriakos Anastasakis, Behzad Bordbar, Geri Georg, ...
MOBIHOC
2006
ACM
16 years 7 months ago
Analysis of random mobility models with PDE's
In this paper we revisit two classes of mobility models which are widely used to represent users' mobility in wireless networks: Random Waypoint (RWP) and Random Direction (R...
Michele Garetto, Emilio Leonardi
TIP
2008
157views more  TIP 2008»
15 years 7 months ago
Robust Face Tracking via Collaboration of Generic and Specific Models
Significant appearance changes of objects under different orientations could cause loss of tracking, "drifting." In this paper, we present a collaborative tracking framew...
Peng Wang, Qiang Ji
VMCAI
2009
Springer
16 years 2 months ago
LTL Generalized Model Checking Revisited
Given a 3-valued abstraction of a program (possibly generated using rogram analysis and predicate abstraction) and a temporal logic formula, generalized model checking (GMC) checks...
Patrice Godefroid, Nir Piterman