Context Interchange - Softcover

M. P. Reddy

 
9780243053551: Context Interchange

Synopsis

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.

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