Big data is an IT buzzword nowadays, but its definition depends on who's doing the defining; AWS, IBM, and research firms each have their own definitions Big data is an IT buzzword nowadays, but what ...

Some ten years ago, I started writing about what we then called "big data" for ZDNet; in fact, I was the first person at ZDNet focused on it exclusively. Coming from a consulting background in ...

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, ...

As businesses continue to harness Big Data to drive innovation, customer engagement and operational efficiency, they increasingly find themselves walking a tightrope between data utility and user ...