546 search results - page 66 / 110 » An Action Semantics for MML |
195
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EDOC
2011
IEEE
14 years 5 months ago
2011
IEEE
—In this paper, we present a UML metamodel-based approach for creating and executing workflow models. The modeling language is introduced through its abstract syntax, and an eval...
287
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ICDE
2008
IEEE
16 years 7 months ago
2008
IEEE
A fundamental problem in information integration is that of designing the relationships, called schema mappings, between two schemas. The specification of a semantically correct sc...
153
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CL
2000
Springer
15 years 9 months ago
2000
Springer
Abstract. We propose an extension of concurrent constraint programming with primitives for process migration within a hierarchical network, and we study its semantics. To this purp...
243
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FMOODS
2008
15 years 7 months ago
2008
In this work, novel symbolic step encodings of the transition relation for object based communicating state machines are presented. This class of systems is tailored to capture the...
189
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CSL
2002
Springer
15 years 5 months ago
2002
Springer
A spoken language generation system has been developed that learns to describe objects in computer-generated visual scenes. The system is trained by a `show-and-tell' procedu...