By Carlo Batini,Monica Scannapieco
This booklet offers a scientific and comparative description of the gigantic variety of study concerns on the topic of the standard of information and data. It does so by way of supplying a legitimate, built-in and entire overview of the state-of-the-art and destiny improvement of information and data caliber in databases and data systems.
To this finish, it offers an intensive description of the ideas that represent the middle of information and knowledge caliber examine, together with list linkage (also known as item identification), facts integration, errors localization and correction, and examines the similar suggestions in a complete and unique methodological framework. caliber size definitions and followed types also are analyzed intimately, and ameliorations among the proposed ideas are highlighted and mentioned. additionally, whereas systematically describing info and knowledge caliber as an self reliant examine quarter, paradigms and affects deriving from different components, reminiscent of likelihood idea, statistical facts research, facts mining, wisdom illustration, and computing device studying also are incorporated. final now not least, the publication additionally highlights very sensible options, reminiscent of methodologies, benchmarks for the best ideas, case reviews, and examples.
The e-book has been written basically for researchers within the fields of databases and knowledge administration or in natural sciences who're attracted to investigating houses of information and data that experience an impression at the caliber of experiments, approaches and on genuine lifestyles. the cloth offered can be sufficiently self-contained for masters or PhD-level classes, and it covers the entire basics and subject matters with no the necessity for different textbooks. facts and data approach directors and practitioners, who take care of structures uncovered to data-quality matters and accordingly want a systematization of the sector and useful equipment within the sector, also will enjoy the blend of concrete sensible techniques 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