Data Quality

• Main Authors: Wang, Richard Y. (Author), Ziad, Mostapha. (Author), Lee, Yang W. (Author)
• Corporate Author: SpringerLink (Online service)
• Format: Electronic
• Language: English
• Published: Boston, MA : Springer US, 2002.
• Series: Advances in Database Systems, 23
• Subjects: Computer science.; Data structures (Computer science).; Information storage and retrieval.; Management information systems.; Computer Science.; Data Structures, Cryptology and Information Theory.; Information Systems Applications (incl. Internet).; Management of Computing and Information Systems.; Information Storage and Retrieval.
• Online Access: View fulltext via EzAccess

Data Quality provides an exposé of research and practice in the data quality field for technically oriented readers. It is based on the research conducted at the MIT Total Data Quality Management (TDQM) program and work from other leading research institutions. This book is intended primarily for r...

Table of Contents:

• Extending the Relational Model to Capture Data Quality Attributes
• Extending the ER Model to Represent Data Quality Requirements
• Automating Data Quality Judgment
• Developing a Data Quality Algebra
• The MIT Context Interchange Project
• The European Union Data Warehouse Quality Project
• The Purdue University Data Quality Project
• Conclusion.