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» Formal Semantics of Hybrid Chi
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HYBRID
2010
Springer
14 years 1 months ago
From synchronous programs to symbolic representations of hybrid systems
In this paper, we present an extension of the synchronous language Quartz by new kinds of variables, actions and statements for modeling the interaction of synchronous systems wit...
Kerstin Bauer, Klaus Schneider
IMCSIT
2010
13 years 3 months ago
Generation of First-Order Expressions from a Broad Coverage HPSG Grammar
This paper describes an application for computing first-order semantic representations of English texts. It is based on a combination of hybrid shallow-deep components arranged wit...
Ravi Coote, Andreas Wotzlaw
ISORC
2000
IEEE
13 years 10 months ago
Hybrid Sequence Charts
We introduce Hybrid Sequence Charts (HySCs) as a visual description technique for communication in hybrid system models. To that end, we adapt a subset of the well-known MSC synta...
Radu Grosu, Ingolf Krüger, Thomas Stauner
FTRTFT
1998
Springer
13 years 10 months ago
A Modular Visual Model for Hybrid Systems
Visual description techniques are particularly important for the design of hybrid systems because specifications of such systems must usually be discussed between engineers from a ...
Radu Grosu, Thomas Stauner, Manfred Broy
ACL
1989
13 years 7 months ago
A Hybrid Approach to Representation in the Janus Natural Language Processor
In BBN's natural language understanding and generation system (Janus), we have used a hybrid approach to representation, employing an intensional logic for the representation...
Ralph M. Weischedel