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Handbook of Data Quality: Research and Practice

Posted By: hill0
Handbook of Data Quality: Research and Practice

Handbook of Data Quality: Research and Practice by Shazia Sadiq
English | 23 May 2013 | ISBN: 3642362567 | 452 Pages | EPUB | 4.14 MB

The issue of data quality is as old as data itself. However, the proliferation of diverse, large-scale and often publically available data on the Web has increased the risk of poor data quality and misleading data interpretations. On the other hand, data is now exposed at a much more strategic level e.g. through business intelligence systems, increasing manifold the stakes involved for individuals, corporations as well as government agencies. There, the lack of knowledge about data accuracy, currency or completeness can have erroneous and even catastrophic results.