Forsta：2021年需要双方：通过大数据和小数据理解客户报告（英文版）

It may feel obvious what is meant by the term 'Big Data' butclearly identifying it is more nebulous. Gartner formed an earlyyet still widely cited, defnition using three 'Vs' (Volume, Velocity.and Variety) to represent the key characteristics of Big Data:"Big Data is high-volume, high-velocity and/or high-varietyinformation assets that demand cost-effective, innovative formsof information processing that enables enhanced insight, decisionmaking, and process automation.Big