big data

剑桥词典

very large sets of data that are produced by people using the internet, and that can only be stored , understood , and used with the help of special tools and methods
大数据
Supermarkets make use of big data to track user behaviour and target consumers with things they like. 超级市场利用大数据追踪用户行为并为之量身提供喜欢的货物。 返回 big data