A database about data and databases. A data dictionary holds the name, type, range of values, source and authorization for access for each data element in the organization's files and databases. It ...

Volume, velocity and variety characteristics of information assets are not three parts of Gartner’s definition of big data, it is part one, and oftentimes, misunderstood. Most people only retain about ...

People love to talk about big data. But people across all industries seem to offer different definitions of what big data actually is. University of California Berkeley School of Information asked ...

This article is published by AllBusiness.com, a partner of TIME. What is “Data Science”? Data science is an interdisciplinary field that focuses on extracting meaningful insights and knowledge from ...