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Metadata Management in Statistical Information Processing
Karl A. Froeschl
其他書名
A Unified Framework for Metadata-Based Processing of Statistical Data Aggregates
出版Springer, 2013-12-21
主題Computers / System Administration / Storage & RetrievalComputers / Data Science / Data Modeling & DesignComputers / Online ServicesComputers / Database Administration & ManagementBusiness & Economics / Economics / TheoryComputers / Information TechnologyComputers / Internet / GeneralComputers / Programming / AlgorithmsComputers / Computer Science
ISBN37091685629783709168561
URLhttp://books.google.com.hk/books?id=aMmqCAAAQBAJ&hl=&source=gbs_api
EBookSAMPLE
註釋As the integration of statistical data collected in various subject matter domains becomes more and more important in several socio-economic etc. investigation areas the management of so-called metadata – a formal digital processing of information about data – gains tremendously increasing relevance. Unlike current information technologies (e.g., database systems, computer networks, ...) facilitating merely the technical side of data collation, a coherent integration of empirical data still remains cumbersome, and thus rather costly, very often because of a lack of powerful semantic data models capturing the very meaning and structure of statistical data sets. Recognizing this deficiency, "Metadata Management" proposes a general framework for the computer-aided integration and harmonization of distributed heterogeneous statistical data sources, aiming at a truly comprehensive statistical meta-information system.