Big data. Visualization of daily Wikipedia edits created by IBM.
At multiple terabytes in size, the text and images of Wikipedia are an example of big data. Growth of and Digitization of Global Information Storage Capacity Source. Big Data Is Less About Size, And More About Freedom. Editor’s note: Big Data has been around for a long time between credit card transactions, phone call records and financial markets.
Companies like AT&T, Visa, Bank of America, Ebay, Google, Amazon and more have massive databases they mine for competitive advantage. But lately, Big Data is finding its way to the smallest startups. The Web and cloud computing brings Big Data everywhere. But what exactly is pushing Big Data forward? To answer that we brought in an expert, Bradford Cross. Big Data for the year ahead: 10 predictions.