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DAGSTUHL
1993
13 years 7 months ago
Syntax and Semantics of Hybrid Database Languages
Abstract. We present the hybrid query language HQL/EER for an Extended Entity-Relationship model. As its main characteristic, this language allows a user to freely mix graphical an...
Marc Andries, Gregor Engels
LICS
1996
IEEE
13 years 10 months ago
The Theory of Hybrid Automata
Ahybrid automatonis a formalmodelfor a mixeddiscrete-continuous system. We classify hybrid automata acoording to what questions about their behavior can be answered algorithmically...
Thomas A. Henzinger
PUC
2008
112views more  PUC 2008»
13 years 5 months ago
Hybrid ecologies: understanding cooperative interaction in emerging physical-digital environments
Abstract We consider the emergence of hybrid ecologies, which marry mixed reality environments and ubiquitous computing environments together to bridge the physical-digital divide....
Andy Crabtree, Tom Rodden
WSC
2008
13 years 8 months ago
Mixed model assembly line balancing problem with fuzzy operation times and drifting operations
Assembly line balancing problem (ALBP) means assigning a series of task elements to uniform sequential stations under certain restrictions. This paper considers a special type of ...
Weida Xu, Tianyuan Xiao
ASPDAC
2007
ACM
158views Hardware» more  ASPDAC 2007»
13 years 9 months ago
Symbolic Model Checking of Analog/Mixed-Signal Circuits
This paper presents a Boolean based symbolic model checking algorithm for the verification of analog/mixedsignal (AMS) circuits. The systems are modeled in VHDL-AMS, a hardware des...
David Walter, Scott Little, Nicholas Seegmiller, C...