Download e-book for iPad: Data and Information Quality: Dimensions, Principles and by Carlo Batini,Monica Scannapieco

By Carlo Batini,Monica Scannapieco

This ebook presents a scientific and comparative description of the titanic variety of learn concerns relating to the standard of knowledge and data. It does so via supplying a legitimate, built-in and finished  overview of the state-of-the-art and destiny improvement of information and knowledge caliber in databases and data systems.

To this finish, it provides an intensive description of the innovations that represent the middle of information and data caliber study, together with checklist linkage (also known as item identification), facts integration, mistakes localization and correction, and examines the similar recommendations in a finished and unique methodological framework. caliber size definitions and followed types also are analyzed intimately, and modifications among the proposed strategies are highlighted and mentioned. moreover, whereas systematically describing information and data caliber as an self reliant examine sector, paradigms and impacts deriving from different components, resembling likelihood idea, statistical information research, information mining, wisdom illustration, and laptop studying also are integrated. final now not least, the e-book additionally highlights very sensible suggestions, equivalent to methodologies, benchmarks for the simplest strategies, case reviews, and examples.

The e-book has been written essentially for researchers within the fields of databases and data administration or in  natural sciences who're drawn to investigating homes of information and knowledge that experience an effect at the caliber of experiments, procedures and on actual existence. the cloth offered can be sufficiently self-contained for masters or PhD-level classes, and it covers the entire basics and themes with out the necessity for different textbooks. information and knowledge approach directors and practitioners, who take care of structures uncovered to data-quality concerns and consequently want a systematization of the sphere and sensible tools within the zone, also will enjoy the mix of concrete useful ways with sound theoretical formalisms.

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Data and Information Quality: Dimensions, Principles and Techniques (Data-Centric Systems and Applications) by Carlo Batini,Monica Scannapieco

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