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Excerpt from Context Interchange: A Lattice Based Approach
The level of semantic data interoperability between a source and a receiver is a function of the context interchange mechanism that operates between the source and the receiver. The semantic interoperability mechanisms in existing systems are usually static in nature and cannot cope up with changes in the semantics of data either at the source or at the receiver. In this paper, we propose a context interchange mechanism, based on lattice theory which can handle changes in the semantics of data at both the source and the receiver. A site-copy selection algorithm is also presented in this paper which selects the set of sources that can supply semantically meaningful data to the query of a particular source.
Keywords: semantic-interoperability, context-interchange, lattice theory.
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Context Interchange: A Lattice Based Approach (Classic Reprint)
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Paperback. Condizione: New. Print on Demand. This book explores the concept of context interchange, where data from different sources with varying contexts must be translated to ensure semantic interoperability. The author proposes a lattice-based mechanism to represent context knowledge and identify semantic incompatibilities. This approach enables efficient cross-comparison, context mediation, and semantic conversion during data exchange. The book also introduces a context-driven site-copy selection algorithm that identifies candidate data sources for a given query, considering both semantic and optimization factors. By providing a systematic framework for context interchange, this book addresses a fundamental challenge in data integration and interoperability, making it a valuable resource for researchers and practitioners in the field. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Codice articolo 9780243053551_0
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Context Interchange: A Lattice Based Approach (Classic Reprint)
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PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000. Codice articolo LW-9780243053551
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Context Interchange: A Lattice Based Approach (Classic Reprint)
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PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000. Codice articolo LW-9780243053551
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