Data Warehousing Ethical Concerns: Security, Access and Control
Published in TDAN.com April 2004 1.0 Introduction There are ethical consequences when we apply learning algorithms to large data…
Data Articles
Managed Meta Data Environment (MME): A Complete Walkthrough
Published in TDAN.com April 2004 This article is adapted from the book “Universal Meta Data Models” by David Marco…
Job Wanted: The Data Quality Analyst
Published in TDAN.com April 2004 Thomas Redman, a leading data quality consultant (www.dataqualitysolutions.com) believes “For a typical organization, the…
What XML Means
Published in TDAN.com April 2004 Publisher’s Note … This article previously appeared in The Journal of Conceptual Modeling, May 2003.…
How to Learn Data Modeling
Published in TDAN.com April 2004 Introduction Logical data and process modeling are two essential first steps in the development of…
Data Modeling & Enterprise Project Management Part 2: Function-Based Approach
Published in TDAN.com January 2004 Articles in this series – Part 1, Part 3, Part 4, Part 5, Part…
In Praise of Intelligent Keys
Published in TDAN.com January 2004 Intelligent keys are something that most data analysts abhor. Unfortunately, they are quite common, and…
The Role of Government in IT Standards
Published in TDAN.com January 2004 Publisher’s Note: This paper is an extract from a larger paper called An Essential…
Data Integration and Sharing, Part Two
Published in TDAN.com January 2004 Publisher’s Note … Click here to read Part One of this article. 3.0 Data Movement…
Modeling Business Rules: What Data Models Do
Published in TDAN.com January 2004 A data model can show two and a half of the four kinds of…