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» The Semantics of Extended SOFL
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APN
2001
Springer
14 years 5 days ago
Two Algebraic Process Semantics for Contextual Nets
We show that the so-called ‘Petri nets are monoids’ approach initiated by Meseguer and Montanari can be extended from ordinary place/transition Petri nets to contextual nets by...
Roberto Bruni, Vladimiro Sassone
ROOM
2000
13 years 9 months ago
Structured Axiomatic Semantics for UML Models
In this paper we provide a systematic formal interpretation for most elements of the UML notation. This interpretation, in a structured temporal logic, enables precise analysis of...
Kevin Lano, Juan Bicarregui, Andy Evans
PERCOM
2010
ACM
13 years 6 months ago
Embedding Semantic Product Memories in the web of things
—Today, RFID is used to identify a wide range of work pieces or individual products for tracking their movements through the logistics chain. For future purposes the idea of stor...
Christian Seitz, Christoph Legat, Jörg Neidig
COOPIS
2003
IEEE
14 years 29 days ago
Ontology Based Query Processing in Database Management Systems
The use of semantic knowledge in its various forms has become an important aspect in managing data in database and information systems. In the form of integrity constraints, it ha...
Chokri Ben Necib, Johann Christoph Freytag
LPKR
1997
Springer
13 years 11 months ago
Abduction, Argumentation and Bi-Disjunctive Logic Programs
Abstract. We study the relationship between argumentation (abduction) and disjunctive logic programming. Based on the paradigm of argumentation, an abductive semantic framework for...
Kewen Wang, Huowang Chen