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» A Formal Semantics for SPKI
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FMCO
2004
Springer
123views Formal Methods» more  FMCO 2004»
15 years 10 months ago
rCOS: Refinement of Component and Object Systems
Abstract. We present a model of object-oriented and component-based refinement. For object-orientation, the model is class-based and refinement is about correct changes in the stru...
Zhiming Liu, Jifeng He, Xiaoshan Li
CONCUR
2006
Springer
15 years 10 months ago
Concurrent Rewriting for Graphs with Equivalences
Several applications of graph rewriting systems (notably, some encodings of calculi with name passing) require rules which, besides deleting and generating graph items, are able to...
Paolo Baldan, Fabio Gadducci, Ugo Montanari
COORDINATION
2006
Springer
15 years 10 months ago
Formalising Business Process Execution with Bigraphs and Reactive XML
Bigraphical Reactive Systems have been proposed as a meta model for global ubiquitous computing generalising process calculi for mobility such as the pi-calculus and the Mobile Amb...
Thomas T. Hildebrandt, Henning Niss, Martin Olsen
CADE
2008
Springer
15 years 8 months ago
LogAnswer - A Deduction-Based Question Answering System (System Description)
LogAnswer is an open domain question answering system which employs an automated theorem prover to infer correct replies to natural language questions. For this purpose LogAnswer o...
Ulrich Furbach, Ingo Glöckner, Hermann Helbig...
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ER
2008
Springer
96views Database» more  ER 2008»
15 years 8 months ago
A Quality Circle Tool for Software Models
The quality management of software models is an important issue. As a preparative task, the quality circle requires quality planning. After that a software model can repeat the seq...
Hendrik Voigt, Thomas Ruhroth