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TASE
2007
IEEE
14 years 4 months ago
Constraint-Based Policy Negotiation and Enforcement for Telco Services
Telco services are evolving under several aspects: for instance, services may combine different telecommunication features (messaging, multi-media, etc.) and may be activated and...
Maria Grazia Buscemi, Laura Ferrari, Corrado Moiso...
VR
2007
IEEE
122views Virtual Reality» more  VR 2007»
14 years 4 months ago
Flexible Abstraction Layers for VR Application Development
Abstraction Layers for VR Application Development Gerwin de Haan∗ Michal Koutek† Frits H. Post‡ Delft University of Technology, The Netherlands The development of domain-spe...
Gerwin de Haan, Michal Koutek, Frits H. Post
AGTIVE
2007
Springer
14 years 3 months ago
Assuring Consistency of Business Process Models and Web Services Using Visual Contracts
Abstract. Business process models describe workflows by a set of actions together with their ordering. When implementing business processes within a service-oriented architecture,...
Gregor Engels, Baris Güldali, Christian Solte...
AGTIVE
2007
Springer
14 years 3 months ago
Combining Quality Assurance and Model Transformations in Business-Driven Development
Abstract. Business-driven development is a methodology for developing IT solutions that directly satisfy business requirements. At its core are business processes, which are usuall...
Jana Koehler, Thomas Gschwind, Jochen Malte Kü...
AUSAI
2007
Springer
14 years 3 months ago
The Semantic Representation of Temporal Expressions in Text
Abstract. Temporal expressions—references to points in time or periods of time—are widespread in text, and their proper interpretation is essential for any natural language pro...
Robert Dale, Pawel P. Mazur