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APLAS
2004
ACM
15 years 6 months ago
A Relational Model for Object-Oriented Designs
This paper develops a mathematical characterisation of object-oriented concepts by defining an observation-oriented semantics for an object-oriented language (OOL) with a rich var...
Jifeng He, Zhiming Liu, Xiaoshan Li, Shengchao Qin
PASTE
2004
ACM
15 years 6 months ago
Validation of assembler programs for DSPs: a static analyzer
Digital Signal Processors are widely used in critical embedded systems to pilot low-level, often critical functionalities. We describe a static analyzer based on abstract interpre...
Matthieu Martel
VRCAI
2004
ACM
15 years 6 months ago
Photorealism or/and non-photorealism in augmented reality
Actual graphic hardware becomes more and more powerful. Consequently, virtual scenes can be rendered in a very good quality integrating dynamic behavior, real-time shadows, bump m...
Michael Haller
90
Voted
DEON
2004
Springer
15 years 6 months ago
Delegation in a Role-Based Organization
In an organizational context the norms that apply to an agent depend on the roles he holds in the organization. The deontic characterization of structural roles is defined when th...
Olga Pacheco, Filipe Santos
89
Voted
ER
2004
Springer
79views Database» more  ER 2004»
15 years 6 months ago
Towards the Managment of Time in Data-Intensive Web Sites
The adoption of a logical model for temporal, data-intensive Web sites is proposed together with a methodology for the development. The model allows the definition of page-schemes...
Paolo Atzeni, Pierluigi Del Nostro