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ATAL
2005
Springer
16 years 9 days ago
Coordination and composition in multi-agent systems
In this paper we describe a channel-based exogenous coordination language, called Reo, and discuss its application to multi-agent systems. Reo supports a specific notion of compo...
Mehdi Dastani, Farhad Arbab, Frank S. de Boer
ICMI
2005
Springer
126views Biometrics» more  ICMI 2005»
16 years 8 days ago
Synthetic characters as multichannel interfaces
  Synthetic characters are an effective modality to convey messages  to  the  user,  provide  visual  feedback  about  the  system  internal  understanding of...
Elena Not, Koray Balci, Fabio Pianesi, Massimo Zan...
ITRUST
2005
Springer
16 years 7 days ago
A Representation Model of Trust Relationships with Delegation Extensions
Abstract. Logic languages establish a formal framework to solve authorization and delegation conflicts. However, we consider that a visual representation is necessary since graphs...
Isaac Agudo, Javier Lopez, José A. Monteneg...
UML
2005
Springer
16 years 7 days ago
Metamodel Reuse with MOF
As model-driven development promotes metamodels as key assets it raises the issue of their reuse throughout a model-driven product line life cycle. One recurrent reuse need occurs ...
Xavier Blanc, Franklin Ramalho, Jacques Robin
WEBDB
2005
Springer
132views Database» more  WEBDB 2005»
16 years 6 days ago
On the role of composition in XQuery
Nonrecursive XQuery is known to be hard for nondeterministic exponential time. Thus it is commonly believed that any algorithm for evaluating XQuery has to require exponential amo...
Christoph Koch