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AO
2007
77views more  AO 2007»
15 years 6 months ago
A precise model for contextual roles: The programming language ObjectTeams/Java
A number of proposals exist how to support the concept of roles at the level of programming languages. While some of these proposals indeed exhibit very promising properties, the c...
Stephan Herrmann
ICWS
2007
IEEE
15 years 8 months ago
Transactional Coordination of Dynamic Processes in Service-Oriented Environments
Service-oriented environments facilitate dynamic processes whose properties can be altered during runtime. The transactional support of such processes holds specific requirements...
Martin Husemann, Michael Von Riegen, Norbert Ritte...
ECIS
2001
15 years 8 months ago
Designing a Postgraduate Curriculum in Information Systems: A Greek Case
The design of an IS postgraduate curriculum may take as staring point existing model curricula and guidelines. However, the landscape of Information Systems, as well as the needs ...
Theodoropoulos Vassilis, Panayiotis Koutsabasis, J...
TPHOL
2009
IEEE
16 years 1 months ago
Extended First-Order Logic
ion and equality to base types but retains lambda abstractions and higher-order variables. We show that this fragment enjoys the characteristic properties of first-order logic: co...
Chad E. Brown, Gert Smolka
GMP
2008
IEEE
153views Solid Modeling» more  GMP 2008»
16 years 1 months ago
A Revisit to Least Squares Orthogonal Distance Fitting of Parametric Curves and Surfaces
Fitting of data points by parametric curves and surfaces is demanded in many scientific fields. In this paper we review and analyze existing least squares orthogonal distance fi...
Yang Liu, Wenping Wang