Lossless or lossy: If you have big data, know what type of compression to use Your email has been sent Illustration: Lisa Hornung/iStockPhoto Must-read big data coverage What Powers Your Databases?

Big data is often differentiated by the four V’s: velocity, veracity, volume and variety. Researchers assign various measures of importance to each of the metrics, sometimes treating them equally, ...

Introduction to Big Data (DT102) provides the fundamentals needed to allow organizations to turn data into actionable information. Starting with an overview of big data, which covers key enterprise ...

You may find the word "data" in the term "data journalism" redundant. After all, newsmaking of any kind, even the tacky, propaganda-driven type, has always relied heavily on data. Earlier, on-set ...

BANGALORE, India, June 3, 2020 /PRNewswire/ -- In many organisations, business analytics focuses on one core metric, and that is the organization's financial and operational analytics. On the other ...

The world is rapidly advancing towards becoming a fully digital society. At a global level, the amount of data is projected to increase more than fivefold, rising from 33 zettabytes in 2018 to 175 ...