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» Compositional Semantics in Verbmobil
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GG
2008
Springer
15 years 7 months ago
Open Petri Nets: Non-deterministic Processes and Compositionality
We introduce ranked open nets, a reactive extension of Petri nets which generalises a basic open net model introduced in a previous work by allowing for a refined notion of interf...
Paolo Baldan, Andrea Corradini, Hartmut Ehrig, Bar...
JWSR
2007
89views more  JWSR 2007»
15 years 6 months ago
Fully Automated Web Services Discovery and Composition Through Concept Covering and Concept Abduction
: We propose a framework and polynomial algorithms for semantic-based automated Web service composition, fully compliant with Semantic Web technologies. The approach exploits the r...
Azzurra Ragone, Tommaso Di Noia, Eugenio Di Sciasc...
WECWIS
2009
IEEE
162views ECommerce» more  WECWIS 2009»
16 years 25 days ago
QoS-Driven Web Service Composition Using Learning-Based Depth First Search
—The goal of the Web Service Composition (WSC) problem is to find an optimal composition of web services to satisfy a given request using their syntactic and/or semantic feature...
Wonhong Nam, Hyunyoung Kil, Jungjae Lee
IHM
2009
ACM
16 years 19 days ago
Une interface de programmation visuelle pour la composition de services de visualisation d'information
In this article, we are interested in information visualisations creation and sharing. Our approach is to consider information visualisation as a dataflow, issued from web servic...
Romain Vuillemot, Béatrice Rumpler
IAT
2007
IEEE
16 years 13 days ago
Towards Constraint-Based Composition with Incomplete Service Descriptions
We apply our work on Web service discovery with initially incomplete information to the problem of service composition. Rich semantic descriptions of Goals and Web services allow ...
Matthew Moran, Tomas Vitvar, Maciej Zaremba