Titlebook: Journal on Data Semantics VI; Stefano Spaccapietra,Karl Aberer,Philippe Cudré-Ma Conference proceedings 2006 Springer-Verlag Berlin Heidel

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in Rochelle salt with sign and magnitude of an applied electric field traced a complete and reproducible hysteresis loop. Activity in the field was sporadic until 1935, when Busch and co-workers announced the observation of similar behavior in potassium dihydrogen phosphate and related compounds. Pr

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Intensional Semantics for P2P Data Integrationt enough in order to take in account the incomplete and locally inconsistent information of its source databases, typical in Web applications. We consider a peer as a local epistemic logic system with its own belief, independent from other peers and their own beliefs. The traditional extensional sem

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Integrating and Exchanging XML Data Using Ontologiesis paper, we consider the problem of data integration and interoperation of heterogeneous XML sources and use an ontology-based framework to address this problem at a semantic level. Ontologies are extensively used for domain knowledge representation, by virtue of their conceptualization of the doma

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Managing Uncertainty in Schema Matching with Top-K Schema Mappingsapping. This is a natural extension of existing methods (which can be considered to fall into the top-1 category), taking into account the imprecision inherent in the schema matching process. The essence of this method is the simultaneous generation and examination of . best schema mappings to ident

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Semantic Data Management in Peer-to-Peer E-Commerce Applicationsese problems by developing a novel semantic approach to efficiently create, search and organize data objects in E-Commerce Peer-to-Peer applications. The approach is based on the notion of Unspecified Ontology (UNSO). Unlike many existing systems using a global predefined ontology, UNSO approach ass

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Interoperability Through Emergent Semantics A Semiotic Dynamics Approachc interoperability. We advocate the use of mechanisms inspired from natural language, that enable each agent to develop a repertoire of grounded categories and labels for these categories and negotiate their use with other agents. The communication system as well as its semantics is hence emergent a

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