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» Moving Specification Structures Between Logical Systems
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DBPL
2005
Springer
143views Database» more  DBPL 2005»
15 years 3 months ago
Inconsistency Tolerance in P2P Data Integration: An Epistemic Logic Approach
We study peer-to-peer ðP2PÞ data integration, where each peer models an autonomous system that exports data in terms of its own schema, and data interoperation is achieved by me...
Diego Calvanese, Giuseppe De Giacomo, Domenico Lem...
IPPS
2005
IEEE
15 years 3 months ago
Dynamic Reconfiguration of Mechatronic Real-Time Systems Based on Configuration State Machines
Data flow and FSMs are used intensively to specify real-time systems in the field of mechatronics. Their implementation in FPGAs is discussed against the background of dynamic rec...
Steffen Toscher, Roland Kasper, Thomas Reinemann
RE
2004
Springer
15 years 3 months ago
From Aspectual Requirements to Proof Obligations for Aspect-Oriented Systems
Aspect-oriented software development (AOSD) techniques support systematic modularization and composition of crosscutting concerns. Though AOSD techniques have been proposed to han...
Shmuel Katz, Awais Rashid
PODS
2004
ACM
158views Database» more  PODS 2004»
15 years 10 months ago
Composing Schema Mappings: Second-Order Dependencies to the Rescue
A schema mapping is a specification that describes how data structured under one schema (the source schema) is to be transformed into data structured under a different schema (the...
Ronald Fagin, Phokion G. Kolaitis, Lucian Popa, Wa...
ICFEM
1998
Springer
15 years 2 months ago
Interaction Interfaces - Towards a Scientific Foundation of a Methodological Usage of Message Sequence Charts
We introduce the formal notion of an interaction interface. Its purpose is to specify formally the interaction between two or more components that co-operate as subsystems of a di...
Manfred Broy, Ingolf Krüger