Big data refers to large, diverse sets of information from multiple sources that can provide strategic information for companies.
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 ...
In a comment on FCW's April 15 article, "Sketching the big picture on big data," a reader offered a definition of the term: An easily scalable system of unstructured data with accompanying tools that ...
Chief Business Officer at Cognyte, head of Cognyte’s product, global R&D, business units, and go-to-market strategy. Our world has become increasingly digital. The pandemic that drove the world ...
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, ...